The "top" server six months from now might be different, as drama, funding, or developer burnout often reshapes the landscape. Join the Discord communities of all three servers mentioned above. Watch the announcement channels. The server with the most active commit logs and happy playtesters is the one that deserves your download.
If you are bored of the old parts, AmpVerse is the top choice. This server releases "Fan-Made Fridays" where the community designs abilities. getamped 2 private server top