Before I write about this one, I want to remind people that you can turn off notifications in NextDoor. It makes the platform a bit more hit or miss if you do that, but then you don't get roped into what you don't want to read. That's what I do for Facebook, anyhow: no notifications, and then I'll spy on people once a year to see what's been going on. I'd recommend the no-notification route rather than just getting rid of any social media or NextDoor, since you never know when you might want to actually contact your neighbors.
