Earlier quoted context omitted.
Do you want to invest tens of millions of dollars into building an apartment with zero expectations of making a return? If there's no profit to be made in building housing, why would anyone want to build housing? This line of thinking is what leads to situations like San Francisco, where price controls on housing lead to few developers willing to build there. If it's proven that landlords colluded to fix prices, that…
If price controls on housing exist in SF but not elsewhere, and this causes developers to not build there, then the issue is not that price controls exist in SF. The issue is that price controls do not exist elsewhere. Set the same price controls across the entire nation, suddenly there is no disincentive to not build in any one area.
That's not the case. If you add the same price controls everywhere, then the same near-zero housing gets built everywhere.
Construction companies will shut down, they will not continue paying people to build housing at a loss.