One red flag for me us too much multitasking. If I have too many things I am working on and none of them are getting completed eventually switching between tasks becomes so disruptive I cease to make any progress on anything. I fight this with focus and prioritization: find the things that are most important and focus on them until closure.

Banning ads seems like overkill. Going after deceptive practices aggressively and having strict regulation makes more sense IMHO.

We should be investing in teachers not technology.