@Scott Trench thanks for coming up with this topic.
I believe in getting a really good financial education, learning about money. The danger today is too many people are ignorant as a good financial education is not provided in school. It is up to us individually to improve our own financial education.
Depending upon how one uses your 401(k) plan it could be really beneficial (what I mean by this is maximizing the $52,0000/year self employed individual 401(k) and buy discounted notes with the money) and lower your taxable income, or it could just be a savings plan that makes the institutional account holders rich that distribute your income among various mutual funds.
For those seriously interested, I highly suggest reading the book '401(k)aos' by Andy Tanner. I have learned a lot about the deception and ignorance one should realistically expect from 401(k) plans. 401(k) plans are savings plans, not investment plans. The plan operators lie to the saver by claiming it is your fault you can't retire because YOU didn't put enough money away for retirement. Well, suppose you maximize your plan or may that may be true - you did not maximize your investment money, however the real question is the 401(k) plan the right vehicle.
Now it takes no skill or financial education to put money into an 401(k) plan; you put it away and forget about it. Let me put it to you this way, in Las Vegas you can chose to gamble on many different slot machines, all of which the casino keeps a percentage of every dollar poured into the machine. Everyone knows there is more money going in than is coming out.
Just like the slot machines, the 401(k) system is a very simple machine. It' a machine that consistently transfers money from your account to a financial institution that sponsors the plan in which you are enrolled. Like the slot machine, this plan is completely legal.
Also, in a 401(k) plan the saver is financially dependent upon on an institution to provide financial security. 401(k) plans have created an entire generation of people who think they are 'investing' without any understanding. It is good to have financial advisers and other trusted experts in your life, I do have a CFP and they have a place in my overall plan, however, when one hands over decision-making power we are handing over our financial independence. The individual needs to be the ultimate decision-makers.
How many peoples 401(k) were wiped out during the 2000 dot-com bubble, or cut in half? Who was told they were diversified? From this point on, I'm against mutual fund investments, it's not for me as I understand how vulnerable we really are in mutual funds. All while fund managers pushed to invest in their mutual funds to help manage risk and diversify to prevent big losses, when clearly the opposite was true. Why does this happen then? The simple answer is money; there is A LOT of money in the 401(k) mutual fund business.
This is another reason I have chosen real estate & not RE through self-directed 401(k) investments either. There are so many benefits of owning real estate. We know it's a tangible valuable asset. When I buy real estate I buy insurance for to protect it. Now ask your financial adviser if you can buy insurance to protect your 401(k) investment and they'll think your nuts.
Man, this is a long post, but worth it;
Let me give you one last example: Page 119-120 from "401(k)aos" by Andy Tanner. "Age 20 investor with 45yrs to go to accumulate retirement, and then another 20 years to go before death mercifully brings an end to his or her own life. So this is 65yrs of investing putting $1000 at the begining of that time earning 8%. That $1000 will grow to $140,000 in a 65yr period. Now, enter the financial system (the mutual fund system) they will take 2.5% out of that return so you will ha gross return of 8%, but a net return of 5.5%, and over the same time period your $1000 will grow to $30,000. In other words, $110,000 goes to the financial institution system, and $30,000 to you, the 'investor'. Think about that."