

You don’t need 5 posts a day for a community to survive here. There’s not that many people on Lemmy, things are a bit slower paced.
I mod !bicycles@lemmy.ca and we’d be lucky to have one post per day, yet I think it’s still a relatively healthy community, with a decent amount of engagement on most posts.
You’re mistakenly assuming the attributes are binary, stuff like screen resolution, regions, languages all have many possible values to help narrow down and identify you. It really doesn’t take that many for you to be identifiable.