On your phone in particular. I have all turned off except for signal messages from a few people.
Side question: Have you or anyone you’ve known “rang the bell” on content on youtube, twitch, etc? For how many channels? What (kind of dystopian nightmare) was that like?
Email and IRC push notifications through The Lounge. The rest is disabled. Even amber alerts, because my government uses them for everything. It’s “illegal” to disable them here but with a few commands on adb its possible to disable the service and never have to hear that end of the world alarm for an elderly person missing 200 km away from me.