Comment on Bluesky is more open than you think.
MimicJar@lemmy.world 2 days agothen you lose half the users and perhaps half the communities
As a thought, do you really lose them?
For example the “Television” community previously existed on the lemm.ee instance. The lemm.ee instance is scheduled for shutdown. The “Television” community is now hosted on the piefed.social instance.
It has the same users and has the same topics of discussion. Were the users really lost? Did the community really go away?
Let’s pretend Reddit decided it would no longer allow discussion on “Television”. What if BlueSky no longer allowed discussion on “Television”. You’d have to leave those platforms completely. You really would lose those communities. Those users (at least in part) really would be gone.
Is Lemmy.World a big instance? Sure. Would the users and communities really be lost if it went away? I don’t think so.
OpenStars@piefed.social 2 days ago
If Lemmy.World went away, then correct you would not "lose" the users as, well you said it, they would simply move to another instance.
But if Lemmy.World remained and you blocked it (if you had a method to do that - it's not easy at all using base Lemmy but it is doable with some older apps or like Ublock Origin filter rules and such), then in that context you would indeed "lose" all of that content. Or like if you got banned from that instance then that's another way that you could "lose" access to engage with communities located on it.
The more centralized something is, like Reddit, the more damaging it is to lose access to it, while the more decentralized, as you pointed out, the less overall effect that perturbations have upon the network.