Earlier quoted context omitted.
That is naive. Many of those properties are built in places where they won’t fill up: coal mining towns that are on the decline, 3rd and 4th tier cities that barely qualify as urban, 40 miles away from the nearest job in a second tier city. Yes, you can buy way outside the sixth ring road, but they have no buses or subway, what will you do, drive?
Sure, not every single project is going to succeed. But the government is executing a long term strategy. Rather than a few extremely large megacities, the plan is to boost mid-tier cities and the small towns that connect them. So a lot of these small towns that don't have anything going for them right now will be connected in time. Spending on building out infrastructure continues. Remember the photos from a few yea…
Leaving behind mega cities that are empty. Hell if you want to play out a pretend version of "I am legend" you could get pretty close. (Minus the zombies)