>>279700676
>>279700957
>>279700375
Latency is like 25ms or less to the server in some cases, depends where you live and which node you're hosted on, the vm runs threaded and player sync runs threaded if you script it correctly, and you can even have map and player save states. I know a bunch of people working on those, and they work great. You can literally have a map and inventory system that knows who your players are and tracks them when they come back after a break or crash. 

It's maps only for now but they are in discussion for allowing some things for avatars too, but they need to get the core features out.
They're basically all there, we're only missing like one or two things related to vrchat specific player information and station controllers for things like player driven spaceships, but you can already make things like working mech suits and flying. 
https://twitter.com/Centauri2442/status/1222036555973505029
here's an example of a literal exosuit that equips itself.