I managed to get the emails under control (IIRC, there are only about two or three dozen different types you have to individually opt of, and they haven't been

I managed to get the emails under control (IIRC, there are only about two or three dozen different types you have to individually opt of, and they haven't been aggressive about adding new ones to that list), so I never have to check the app. The only think I want a notifications for are event invites, and that's pretty much what I have.