Perhaps the best setup is for restaurants to implement both systems; physical menu available as well as QR.
Question for people who prefer QR: how do you know you're not getting priced higher than other customers?
Question for people who prefer QR: how do you know you're not getting priced higher than other customers?
It seems people are mixing up qrcode linked menus with online ordering. These are 2 different things.
I'm not aware of any place doing this but it's a simple example that wouldn't even require any type of dynamic pricing setup just a second or third version of the menu with a unique link.