Sure, these are called counter-serve restaurants. They appear to make up less than 10% of the restaurants in my area. If a restaurant launches as counter-serve,

Sure, these are called counter-serve restaurants. They appear to make up less than 10% of the restaurants in my area. If a restaurant launches as counter-serve, I guess it gets wait-free "technology" for free by accident. What I'd like is for a "wait free" experience to spread beyond counter-serve. I have, very rarely, seen a QR code I can scan on the table allowing me to order and pay via phone. Then my food just arrives. That's seamless and frustration-free.