I don’t know why I keep hearing of security measures to stop someone sleuthing into bootloaders.

Am I the only person using Linux who isn’t James Bond?

Arch, Void, Arch, Gentoo, Arch, Arch,…you’re all making me feel like a basic removed.

It was removed, and I was marked as a bot.

I am not a bot!

Nah - each service (Mastodon/ Pixelfed/ Kbin) requires its own app.

You can sign up to Mastodon, then follow the rest from there, but the experience won’t be complete (no downvotes, for example).

It’s all a little arbitrary. When you create a new service (like Lemmy, or Mastodon), you can have them link with anything, in any fashion you like. The defaults are mostly sensible.

For example, I’ve just made a mastodon post asking /r/casual a question. Once that synchronizes across, you’ll see the topic over there.