YTGAA is a straight up anarchy server that is live all the time. There are no rules so players can do whatever they want and nobody is going to save you.
The whole point is chaos survival. You can try to survive and build up your own empire or you can go around destroying other peoples stuff. PvP is always a threat and griefing and raids are part of the deal.
It supports versions from 1.17.1 to 1.21.1 and it has custom plugins enabled. If you are not careful you will get wiped fast so you need to outsmart other players or become their next target.
