It hasn't failed - people just have FAILED to invest enough or any at all! Too many people expect the government to take care of them in their old age. Start having money taken off your paycheck for a 401K when you are young even if it's a small amount. If it's taken off as soon as you start working, you don't even miss it.
I agree with you, but like Colleen27 said, unfortunately people just aren't doing it. Whether they are able and just aren't doing it, unable or have had a run of bad luck....it's clearly not working.
I've been reading about this "coming storm" for 15 years now and the numbers only get worse. However, the last thing I want is some sort of "government retirement program" that is somehow going to magically guarantee a 7% return.
I was just listening to a Planet Money Podcast today and they were talking about another HUGE problem.....state and municipal pension programs and the huge deficits that they are facing. For many years, most of these pensions assume an 8% return on their investments and then report the state of their pension programs. Well, the organization that oversees most state pension programs is about to change that 8% number, in some cases to as low as 5%.
They used Illinois as an example. As it stands now, Illinois is working off the assumption that they'll get that 8% return going forward. Even with such a good return for a program like that....they are projecting that their pension plan (this is for teachers as well)....is 53% short. Now, when they're only allowed to assume that they'll get a 5% return that number will positively skyrocket up.
So, if you live in Illinois and you've been promised a pension from the state. Don't count on it. Seriously, start saving like a crazy person outside of your pension, because the state simply doesn't have it. And the same holds true for many other states.
So, the magical "guaranteed 7% return" is a fantasy in our world today. I'm not saying it isn't possible, but what happens in these pension plans is that they'll take a huge hit like they did in 2008-2009, and then they have to go out further and further on the risk curve to try and recoup some of their losses.
So, as terrible as the 401K/IRA retirement plan has been for most Americans, I'll take it *any* day over a state or municipal pension these days.
Ask the people in Greece if they ever in a million years thought that they'd see the austerity that they are experiencing right now. Massive cuts to pay for government workers. Huge increases in taxes across the board. Now, I'm not saying we're Greece, but some of our states resemble Greece. And the states can't print money.
Things will surely get "interesting" in sort of a terrifying way as we go forward.