I think that many people worry about what Meta might be able to do wih all the data that they can access, and we don't know what they will do with it. We don't know what a Mastodon instance admin might do with the data either, but Meta has much more resources to use them.

OK, that's great news, thank you for your reply! :)

I see more and more people mentionning NixOS, until I read your message I thought it'd be more complicated than that to use it. But I have a beginner question: do the Nix repositories contain many packages that you'd want, or do you find yourself installing stuff manually?