this sounds nice, but neglects the fact that (1) materials cost has gone up and (2) zoning requirements exist. (1) means its just more expensive to build overall, and (2) means that a lot of proposals for apartment complexes get voted down.
Part of building more is getting government (mostly) out of it so that things like zoning laws don't hamper new development. Obviously that is very hard to do at a local level when incumbent homeowners' housing values would be cut in half overnight.
>this sounds nice, but neglects the fact that (1) materials cost has gone up
That's a red herring because most of the price increase comes from increase in land prices.
also neglects the market's appetite for this risk of building in the current environment, which is the biggest problem. market gonna act like a market
I'm not neglecting those facts. 2) is almost the entirety of the problem. the call to action of "build more" is not wishful thinking that someone will donate free houses to the public. the call to action is to vote for politicians who will remove the near-universal smothering red tape that prevents any kind of meaningful new housing construction