I just started using the LaTeX community (!tex@lemmy.sdfeu.org). Sad to see it go.

update

Just noticed it’s back up, but there are no communities. That’s bizarre. So if someone not on lemmy.sdfeu.org were to post to !tex@lemmy.sdfeu.org, I guess it’d still be like a ghost node because the post would have nowhere to go on the hosting node.