What does this mean, exactly. I'm still trying to figure this all out. I'm on kbin.social. I'm hearing all about Lemmy and fediverse. I see helpful pictures that people post of clouds with arrows, indicating that there are different servers, but I'm confused as fuck.
I can't figure out if there are two version of /r/politics, if someone else could have my username, or if I can see everything on every server, or how do I control what I see?
If anyone reads this, which I don't think anyone will, I am really looking for a Ukraine update page. That's the thing that made me log into reddit every day.