>>367887076
For me, it's mostly about being able to contact people outside of vrchat, send photos/videos, organize things.
For some, the servers are places to hang out with friends without having to be in vr. There's also vr content and resources in some servers.
It all depends on whether or not (you) find a reason to join (or if you joined, to stay), but you can also ask the question if there's a point in not joining servers? I guess it would make sense if you want to avoid being contacted from outside of VR stuff