alt Hacker News> The market already does not build dense multifamily; what is there to halt?
Landlords have existed since forever, and the market was until recently very happy to build enough supply.
That it's suddenly gone downhill implies a problem well beyond "landlords".
There's also the obvious fact that we do build dense multifamily (not enough of it, but some is better than "none", which is the endpoint of that policy).