The last 2 or 3 times I've been at a local restaurant with friends, the sequence has been:

- Waitress points us to the QR code to get to the menu

- Everybody pulls out a smart phone

- After a minute or three of trying to deal with their el-crapo on-line menu via a tiny screen, everybody asks for real menus. (Which are at least 8.5"x11" - bigger than even an iPad Pro screen - and decently laid out and readable.)

- We notice that there's considerably more conversation than when we were squinting at their web menu