Earlier quoted context omitted.
Don't assume there is even a housing crisis. Not everyone can live in NYC, that is a simple fact. Or LA, or SF. It's physically impossible. If you think building more housing lowers rent, then you've never been to a big city before.
But building more housing does lower rent in big cities? It's status quo in tokyo, and it even happened locally where a mini-condo boom caused condo prices to stay flat around that area, while SFH house prices went up. Condos in other regions nearby continued to go up in price, where there wasn't a condo building boom.
For people always referencing Tokyo -- why aren't you living in Tokyo then?