When you loot a store in your area, you aren't hurting "rich people", because they aren't a unified blob. You're just hurting a few people, like this guy and his wife: https://www.youtube.com/watch?v=-uqOM94RJVc Eventually they will bounce back and restart somewhere else, where they are more welcome. But your area will have fewer businesses and jobs for a long time, because you've showed everyone the return on investment.

Edit: it seems exactly this happened after the Ferguson riots https://www.reuters.com/article/us-ferguson-anniversary-fina...