> drive the prices up

and who is receiving these 10-100x'd prices? The locals who are providing value to the purchaser. Higher selling prices are profits in some locals' pocket/bank account. Why does this side of the equation never get talked about?

Yes I may make the price of a taco go up 20c, but that's 20c more profit for every taco sold at that price. The workers, the business, the real estate value, the whole supply chain can all now command a better price because of my "wasteful" spending relative to the context.