Some places have a lack of affordable housing. But anywhere you go, you can find living space at a high enough price point.

The only real exception is in the midst of a natural disaster or similar event, at which point the housing is typically exhausted because it is gobbled up by state bureaucracies for housing troops going in or refugees flooding out. And these sudden shortages are resolved by moving people to long term housing in surrounding areas, not by throwing up enormous tower blocks overnight.

That’s not even to say we don’t need new builds. A lot of the existing housing stock is old, poorly maintained, or inefficient. But the idea that we simply don’t have enough units to go around is real estate developer ad copy. It isn’t based in reality. And pursuing the policies advocated by the “not enough housing” folks inevitably leads to large new Luxury branded establishments that get sold off to speculators rather than lived in by the unhoused.