I won't argue that AI won't solve the housing problem. And I agree that we can build a bunch of housing. But it won't be where people want to live, or it won't be affordable. I've got people in my town screaming for affordable housing. Even with subsidies its hard to get things going when the local municipality is practically bending over backwards. Why? Because it has to be on a bus line. It has to be within walking distance of X services. And all the land that fits those criteria is millions of dollars an acre. Even if you could find them, the contractors can't find enough qualified, reliable workers at premium rates to service their million dollar home builds. I'm in the industry and I don't care how much "will power" you have; short of taking land through eminent domain and using it for free, you won't have anyplace that meets any kind of criteria for livability. Hell, I could go buy 1000 acres just an hour down the road for $1M and put up 10,000 houses that only cost $50k each to build. Thing is, nobody is going to buy them. There is literally no demand, even for cheap housing, that takes an hour drive to get anywhere useful - and if you get closer in, you won't find land that's affordable. Heck, by the time I extended infrastructure to them or built it out, it would be 3-4 years before the first resident could move in, and that's with zero delay on any governmental paperwork.