I'm inclined to wonder why they needed communal apartments. I assume because there weren't enough to go around to supply everyone with one. Interestingly, it wo

I'm inclined to wonder why they needed communal apartments. I assume because there weren't enough to go around to supply everyone with one. Interestingly, it would seem that we also lack supply in the modern US, but our solution is just to kick people out on the street. It sounds like lifespan and ability to obtain independent living arrangements factor heavily into your KPIs, and it's interesting then that both seem to be in decline in the US.