Future: more food deliveries to homes, less eating within inexpensive restaurants.
Problem: certain products, like burgers, don’t travel well and don’t easily stay hot.
Solution #1: use industrial premises that are near residential. Lower cost buildings because they are purely cooking and delivery. No seats, no toilets, no public parking.
Solution #2: create self-contained kitchens that can fit in a garage. They use portable gas and the only external connections required water and exhaust.
Possible issues: parking for deliveries and deliverers. Waste.