Imagine apartments built into what used to be department stores, (Oh, you’re JC Penny 203? I’m at Sears 106). Get those old arcades up and running. Set up meal stations at the food court. Once people actually live there, stores will start to move back in.
If I’m unable to finish my life in my own home, that doesn’t sound like a terrible option.
Knock these things down and plant trees and stuff.
While we’re at it knock all the corporate 9to5 office work buildings where all the employees can work from home and plant trees and stuff there too.
Trees and ponds and natural parks and shit, hiking trails…etc.