But markets are also cyclical and ground shifts work both way. Right now anyone owning a home seems like a genius and anyone renting seems like a poor sucker. I suspect that eventually the pendulum will swing back for unforeseen reasons and people will swear off ever owning more things than they need. The minimalist theme seems to come up every cycle.
Btw, to the point about housing not producing anything but relying on the greater fool theory- that is not unique to housing. For example, right now beyond meat is an investment nobody is interested in. But suppose you get some sort of terrible virus that wipes out half the cattle population and the price of beef goes up 80x. All of a sudden beyond meat will likely have more demand than they can satisfy. They didn’t necessarily innovate more than they did previously, but a ground shift brought them a spike in demand. Housing is no different. ZIRP followed by a very fast move to 4% on the 10 year created an environment of owners who suddenly found themselves locked into low interest mortgages in a very high interest rate environment. There doesn’t have to be an increase in productivity for an asset price to increase, just an increase in demand for it.