Why don't planes have a switch beside the call button that you can choose between "wake me up for meal service" or "leave me alone?"

https://lemmy.ml/post/3263078

Why don't planes have a switch beside the call button that you can choose between "wake me up for meal service" or "leave me alone?" - Lemmy

This is a thing on (some) planes.

Took a transatlantic flight that had this functionality… it wasnt in the call button, but on the infotainment system. Instead of playi g movies, you could set the screen to those 2 options.

I’ve seen that too. I think it was with SAS