Well, it is quite true that the inflation adjusted income for the bottom 3 pentiles of the US economy has gone down since 1971, the year we hit PO. So, there has been an underlying draining of the economy for two generations, and it is continuing at a rate of 3-5% of GDP depending on how you do the calculation, and add another 4% of gdp for the military to defend our oil supply chain.
There are plenty of underlying structural problems, the big one of which is that because of globalization, low wage workers in other crazy lands, who do not have the same cost of living issues that we do are doing the formerly US middle class jobs, and even some slightly higher level jobs such as writing software code and certain engineering functions.
http://www.thechinaexpat.com/factory-wo ... ough-life/In their crazy countries they can work for $4 per day because they have subsidized housing, food and medical.... surely we would not subsidize medical in this country...nor any of this other stuff, right? That would be socialism.
It is also quite true that in the US the Depression generation did find ways to cope with this type of situation. They worked, lived below their means, deferred consumption (that is, saved) and passed up on the Red Lobster... or any lobster.
Maybe it comes down to what your expectations are. There are a certain group of people right now who can live cheaply in the US, work like dogs, get a roommate or two, and accumulate a little bit of savings for a rainy day. I guess nothing is guaranteed. When the conditions get to be such that nobody can do it, then we really do have a problem.