Lunar SMP is a new vanilla Java survival server with a smaller community so it does not feel crowded.
It is made for people who hate getting their builds and farms griefed or having items stolen. The vibe is friendly and they also do giveaways.
Since the server is new there is still lots to explore and loot. You can go for an elytra and work toward full netherite without everything being picked clean. The world border is big too.
They also push inviting a friend since it can get you a free elytra through their community setup.
