I found a vanilla Java SMP that runs on 1.21.11. It has around 20 players so it feels active but not crazy.
The world uses the Terralith data pack so the terrain looks way cooler when you explore. PvP is allowed but only if both people agree to it so it is not just random killing.
If you want to join you can send your Minecraft username to get in.
Chill Vanilla SMP With Terralith
GG.MINEWIND.NET New Server IPMAC PLAYERS ONLY COMMUNITY SERVER
I found a new Minecraft community server made for Mac players.
It is meant for people on Macs with Intel chips and Apple Silicon chips. If you like Apple stuff and want a place that feels focused on Mac users then this is the idea.
It looks like it is more about the community and finding other Mac players to play with.GG.MINEWIND.NET New Server IP