Bluesky managed to go offline practically entirely. I count on you folks to spork the hell out of this.
See also here.
And the fact that I had no idea kinda disproves your point. I am browsing Lemmy a lot.
The joke is that most of lemmycels are on lemmy.world and lemmy.ml. Not that these instances literally went down.
Because most of the communities are on those 2 instances. In terms of userbase world does have the most users, but they’re the exception as other “big” instances are more evenly split.
So instead of a single instance going down we have 2 main instances that need to go down, and even if they go down we’d have lemmee, shitjustworks, lemmyca and blahaj (and I guess also lemmynsfw) communities feeding the feed.