Well, maybe fast-food restaurants were a low-interest-rate phenomenon or whatever the equivalent term is (a high-labour-supply phenomenon?). If that kind of bus

Well, maybe fast-food restaurants were a low-interest-rate phenomenon or whatever the equivalent term is (a high-labour-supply phenomenon?). If that kind of business can't afford good enough working conditions to get a decent supply of labour while selling its products at a decent price, then yeah, the whole industry will burn. But if there's a demand for it then sooner or later someone will start offering it. I think that probably looks like a decoupling between middle-class-oriented (e.g. Costco or Chipotle) and working-class-oriented.