Or we just wait for automation and robotics to make building housing much cheaper and the free market system to fix things - which 5 years ago I assumed was too far out, but with all the advances in the sector, seems like we might get significantly cheaper building costs within the next 10 years or so.
How about a bit of empathy. People don't have 10 years to wait for necessities, those vulnerable are suffering today
The cost of housing mostly isn't in the building. If it was, we'd just build smaller and have houses. But you can't because the land costs too much.