I think I got my first smartphone when I was 23, I never use them for anything other than calling, youtube, and basic web browsing
My typing speed on a phone is something like 15 wpm, on a computer keyboard it's 110 wpm
The idea of using a smartphone for anything pleasurable (other than youtube) is totally foreign to me
Anecdotally, they have paper menus you just have to ask for them
there are absolutely places ive been to where they say they simply dont keep them on hand anymore