This is a great writeup on why short-form content is overall a net negative for us with a human brain.
If I'm on the toilet not having a fun time, pardon me for wanting to see some cat videos instead of solving a Rubik's Cube, I guess?
But also, of course people aren't just using these apps in the bathroom, they are using them everywhere. If they didn't exist, you wouldn't miss scrolling the bathroom.
But I do maintain that there is a place for mindless time killing. Life is stressful, I'm constantly switching between different projects and responsibilities, and a few minutes of mindless scrolling is nice.
But it is very addicting and can very easily vacuum up many hours of time I can't get back.
Anyway, I'm a bit crusty about the world right now so sorta going off. Don't mind me.