Slowlife is a vanilla survival server that tries to make everything feel slower and more challenging.
You cannot use coordinates and autofarms are not allowed so exploring and gathering takes more effort.
The world uses Terralith world generation and it has a 3k wide border. There is no Mending and you also cannot build on the Nether roof.
It is whitelisted and they are looking for a few more players to join.
I found a survival server called NoF3 and it is built around playing without the F3 menu. That means no coords and no normal debug info. The idea is you have to learn the world by traveling and making landmarks. Roads and transport builds matter a lot more. Maps and lodestones actually feel useful.
The server is whitelisted and it is strictly 18 plus so everyone is around the same maturity level. It also tries to make the Nether feel like something you conquer not something you skip. Nether roof use is not the vibe here and they want tunnels and real infrastructure. They also use a mod so portals remember where you came from and you do not have to do coordinate math even though the 8 to 1 ratio is still respected. Minecart experimental speed is enabled up to 120 blocks per second.
Natural regeneration is turned off so fights and early game are scary. Healing is more about planning like suspicious stew with regeneration and they added slow healing with honey bottles as a balance option. There are more changes too like villager trade rebalancing. Looting can go on axes. Mending is disabled and unbreaking does not work on elytra.