The Hidden Risks of Your 401(k) No One Talks About

Your 401(k) is powerful — but it comes with risks most people never
think about until it's too late.

In this episode, Wes Cuprill, CFP®, breaks down the four hidden
limitations of the 401(k) that can quietly derail your retirement:

- The behavioral savings gap — and why 3–5% contributions aren't enough
- The tax deferral lie — and the RMD time bomb waiting in retirement
- Limited investment options and the "set it and forget it" trap
- Why your 401(k) is a retirement account, not a retirement plan

Understanding these risks isn't about fear — it's about having a plan.

📘 Download Wes's free book, The 401(k) Wake-Up Call:
https://avoidthe401ktrap.com/book

📅 Ready to talk about your 401(k) strategy?
Visit: avoidthe401ktrap.com/work-with-wes

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Chapters:
00:00:00 – Introduction
00:00:39 – Risk #1 — Individual Responsibility & The Savings Gap
00:02:18 – Risk #2 — The Tax Deferral Lie & RMD Time Bomb
00:04:45 – Risk #3 — Limited Investment Options & Set It and Forget It
00:06:30 – Risk #4 — The 401(k) Is Not a Retirement Plan
00:08:10 – The Three Questions Every 401(k) Holder Should Ask
00:09:45 – Why Long-Term Planning (and a Financial Advisor) Matters

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Wes Cuprill is a Certified Financial Planner® at Money & Clarity,
specializing in 401(k) optimization and retirement income strategy.
He helps individuals and families build smarter, tax-efficient
retirement plans — using the 401(k) as the nucleus of a complete
financial strategy.

🎙️ Talking Money, Clearly — new episodes weekly.

Transcript

In last week's episode, I talked about what the 401(k) does well. And there's no denying that it is a very powerful account to have in your overall financial arsenal. But what I want to talk about today is some of the things that I feel the 401(k) doesn't do well, or at least some of the risks that it presents to people who view the 401(k) as the end-all, be-all, to retirement. It's my hope that at the end of this, you'll at least see, "Okay, there are some risks involved. I need to be aware of them." And then understand that it requires some planning to ensure that you aren't exposed to these risks when you do reach retirement. So first and foremost, and this issue isn't really something we can do anything about. It really is just what it is. But I think it's very important to understand. And that is the 401(k) shifts all investment and saving responsibility to you, the individual. In my past episodes, I've talked about the history of retirement and how

plans were the

pre-eminent retirement plan for people 50, 60, 70 years ago. For employer, or in some cases the government, assumed all investment risk for your retirement, and you received a check for life. But with the emergence of the 401(k), all responsibility is on you to ensure that you have enough saved for retirement. And this does create sort of a behavioral risk because you need to ensure that you are saving enough money so that you have enough to live on when you do retire. My research has shown that contribution rates right now are often too low for people. 3%, 4%, or 5% isn't nearly enough to save into your 401(k) to ensure that you have enough when you do retire. Some experts estimate that you need to put in 10% to 15% of your income to ensure that you have enough put away down the road. And so, like I said, there's a behavioral risk associated with this because

you need to have enough money to live day to day, but do you have enough room to save enough so that you can continue maintaining your lifestyle in retirement?

On top of this, contribution limits to the 401(k), while higher than other retirement accounts like the IRA, may not be enough for higher earners. For those folks who are used to, say,

higher standard of living, if they're just saving to their 401(k), they ultimately may not be able to put away enough to maintain their desired lifestyle in retirement. So again, this shift to individual responsibility does sort of come with the sense of freedom that you are in control of your future, but at the same time, you need to ensure that your behavior matches so that you are putting enough away into this 401(k) when you do retire.

The second issue with the 401(k) is what I'm calling the tax deferral lie. One of the great things about the 401(k) is that you can put pre-tax money into it. It will grow tax deferred, and then when you pull it out,

is when you are taxed on it. And the tax deferral is fantastic for growth over the long term, but when you do reach retirement, there can be what's called a ticking tax time bomb.

Are you prepared for that? This is especially crucial for folks who reach RMD age. Perhaps they have saved enough in their 401(k),

they have a certain standard of living that is below what their required minimum distribution will be. Well, ultimately, this creates a tax issue for them in retirement because all of a sudden, when they reach 73 or 75, depending on their birth year,

they're all of a sudden facing a massive tax bill because they're having to withdraw more from their 401(k) than they might need, and then paying the taxes on it. And then it's a question of, "Okay, what do I do with this surplus?"

many 401(k)s now offer a Roth option, which is great. You can put after-tax money in, and there are no RMDs on a Roth 401(k) in retirement, but then you have to ask, "What is the right balance? How much should I put into the traditional component? How much should I put into the Roth component?" And that is, again, another question that people have to ask themselves during their working years. But ultimately, the tax deferral does become a tax time bomb in retirement. You need to understand, ultimately, that your 401(k) balance, the traditional component that is, isn't entirely yours. A good portion of it is still owed to the IRS. That's why it's very important that you understand this and have a plan in place for the tax strategy of the 401(k). So I think it's very important that I call that out, that people understand you are going to have to pay taxes on this someday. Are you prepared for that? Do you have a plan in place so that you withdraw in the most tax-efficient manner possible?

Another issue with many 401(k) plans is what I call the limited investment options.

investment menus have grown over the years.

When you open a 401(k) account, you're presented with now a longer list than you might have back in the day. So usually, it is still limited to a select number of mutual funds

target date ETFs. Usually, the target date mutual fund

most people default to. They say, "Okay, what is 40 years down the road? I'll invest everything in that." But then also, that comes with the risk of just set it and forget it. That's kind of one of the strengths that is talked about with the 401(k). But I'd also say that that is one of the

limitations of the 401(k). It kind of gets you into this mindset of, "I'll just keep putting money in, it'll get rebalanced and I can just set it and forget it." But it's important that you review your investment choices and ensure, are they growing at the rate that you want them to? Is that target date fund, in fact, right for you? Or is there a better mix that you should be investing in? Now, one thing that I love that is becoming more

in 401(k) plans is the self-directed brokerage account option. These SDBA's enable you to invest your 401(k) investments in a much broader range. You often have access to the full marketplace, which is great, but they're still limited

in the companies that offer the SDBA option. So again, I think it's important that everybody at least revisit their investment choices. Take a look at what decisions have you made over the last few years? Are you still running off the same decisions that you made 20 years ago? Those may not be the right decisions for you.

Again, I know you are often constrained by those limited investment choices, but it's still very important to revisit them and ensure you are selecting the choices that are right for you.

And then lastly, one of the biggest risks with the 401(k) is this perceived notion that it is your retirement plan. That the 401(k) will be enough and that you just need to dump all your money into there and that will be a good enough retirement option for you. But at the end of the day, the 401(k) isn't a retirement plan. It's a retirement account. It's really just a savings account that is invested and it ultimately was not designed to stand alone. If all of your money is just in the 401(k), I feel that you could be exposed to some risks in retirement, especially the ticking tax time bomb that I talked about earlier. The 401(k) is not meant to be the retirement savior that I think a lot of people

think it is or talk about it being. It really should be the nucleus of an overall retirement strategy. And that's something that, again, I talk about often in my book, the

401(k) wake-up call, which if you don't have a copy,

the link is in the episode description to download that. But I think it's very important that people realize the 401(k) shouldn't stand alone. It should be the nucleus of their plan. It can still be your largest retirement asset, but it's important that also you explore other investment choices so that when you do retire, you have numerous buckets to pull from, which enables you to set up a tax efficient strategy. Something again, I talk about more in the book if you want to learn more about that. So ultimately, the 401(k) does create three distinct risks that I think it's important for people to at least ask themselves, am I exposed to this?

Risk one is, did you save enough? Are you utilizing your 401(k) to its

potential? Are you putting enough money into it so that when you do retire, you have enough to live off of? Another risk is, did it perform well enough? It's always important to revisit the investment choices to ensure that they are meeting your expectations. Obviously, returns aren't guaranteed, but one thing to look at is, are you too conservative? It could be that you have much more runway to work with, so it's important then to remain aggressive so that you are achieving returns over the long run. And then one of the other risks is, will your money last? If you have all of your money in the 401(k), that's it. Now, it could be that you do have enough, but it's important to ask yourself, am I putting enough away so that it will last me 10, 20, 30, even 40 years in retirement? So again, the 401(k) does a lot of things well, but it does come with risks. It does have its downsides. And really what I want to do is just educate folks that it's not meant to stand alone. It is still very powerful and should be utilized and taken to its full advantage, but it cannot be treated as the end-all be-all to your financial future. This is ultimately why long-term planning is crucial. You need to understand how your 401(k) fits with your overall goals. And this is something that a financial advisor can work with you closely on. They can help you fully understand how the 401(k) fits into your strategy and then help you assess if there are other options you should explore for saving additional funds. Because one of the biggest risks now for retirees is the tax issue, ensuring that you are withdrawing everything in a tax-efficient manner. You want to have after-tax, pre-tax, and

taxable buckets to pull from in retirement. Because if you have a lot of different choices, you can then strategize your income in retirement so that you actually pay a very low rate, but you are living off of enough to maintain your lifestyle. If this is something that you'd love to talk about, I'd love to sit down and meet with you.(...) Visit withmc.com. That's visitwithmc.com. Pick a day and time that works best for you. Zero pressure in this. I simply want to sit down and understand how I might be able to help you turn your 401(k) into the nucleus of a true wealth-building strategy.

See you next week.