'An economic divide that is widening': Almost one third of Americans earning $150,000 a year or more say they're living paycheck to paycheck and many rely on credit cards to close the gap
Adam Smith observed in his epic that when people get more money they generally spend it on more/better housing. Today we have a few more luxury goods, to add to a house, but a house is still something people spend more and more money on when they get it.
I'm not sure that is bad. My dad died at 65 - what was the point of all the retirement savings he had saved up (at least my mom can enjoy it). Even if you live for much longer, most old people I know have failing bodies and so they can't really enjoy those old years. More and more my advice to people is save for a rainy day and an okay retirement, but don't save for a rich retirement - instead enjoy that difference now.