Casual Minecraft is a survival SMP that feels like classic Minecraft. It is meant to be simple and not full of extra stuff. You just play survival and build and explore with other people.
The community seems like the main point here. People work together and hang out while they play. There is also optional proximity chat if you want more immersion while you are near other players.
They are looking for builders too. Trusted players can apply to help design the spawn area in the 50 to 300 block range from spawn. The server supports both Java and Bedrock players and it is on 1.21.8 for Java.

