I’ve been to superior Arizona quite a few times and there isn’t much economic activity there and it is a bit run down. I’m surprise he lived there if he made that much money.
2 square miles?
Does it at least have a Taco Bell?
Might be a good place?
My recently deceased son lived in Miami, which is the next town up the mountain from Superior. He loved the area and had dreamed of living there for yrs. He worked remotely and enjoyed the slower pace of life up there.