The homelessness problem is also visibly the worst it's been in my lifetime.
I'm genuinely doubtful the problem is lack of housing alone. The person curled up under the bridge, the person screaming on the corner, they need more than another apartment they still can't afford added to the world. That doesn't help them.
No matter how many of these luxury apartment buildings you build, these people can't afford the rent. The owners of the buildings would seemingly rather see them sit at quarter occupancy than lower rents, and it's kind of understandable.
We're drowning in unaffordable housing and people are still homeless.