I don’t have a direct answer to your question, but it reminded me of a Tom Scott video where a library tries to keep a copy of everything you can think of (even stuff like leaflets) because it’s not possible to know now what will be relevant/interesting in the future, so it’s better to err on the side of keeping more stuff than necessary than to lose things that might be useful in the future. I suck at summarizing, so here’s the link to this video:
I can’t remember which game it was (something on the Switch, so maybe a Nintendo game) where the game itself told you which button to press by showing four circles on screen (e.g. next to the speech bubble) and only one of these circles is filled out, so instead of a letter, you know you have to press the right button or whatever… I really like this design choice because it’s so intuitive