Does it mean that each communities like this fediverse for example is different from another community with the same name in a different instance?
Yes, tho communities with the same name don’t actually have the same name, because the name of the server is included.
That is, for example, this Fediverse on lemmy.world is actually Fediverse@lemmy.world while Fediverse on lemmy.ml is Fediverse@lemmy.ml.
If your account is on lemmy.world you just don’t see the @lemmy.world part because the server hides it for you, it does exist anyway.
Correct! Every instance could be it’s own reddit, with it’s own mods and rules. And you can be a part of all of it, or none of it.
It’s a weird way to think of things for those of us who are used to the Diggs and Reddits of the world. There has been somw call for options to ‘consolidate’ or ‘group’ things, but it remains to be seen how or if that’s a reasonable ask.
