I found a semi anarchy survival server that has been running for almost a year. It is built around maximum freedom with minimal rules so you can grief raid build and just try to survive.
The big thing is it supports Java Bedrock and even console players like Switch Xbox and PS4 or PS5. So almost anyone can join and get into the same world.
It is still not full anarchy because cheating is not allowed. No hacked clients no xray even resource packs and no macros or automation tools. You also cannot exploit vulnerabilities or try to crash the server and chat spam gets handled too.
