Stormy Lagoon SMP is a survival multiplayer server that works on both Java and Bedrock. You can join from PC or from your phone.
The server feels like a chill place where people just want to play together and survive. It is not full of crazy stuff and seems more like normal Minecraft with a shared world.
There is also a Discord where the community hangs out and talks. It looks like the owner is active and wants people to join and play together.
If you want a simple crossplay SMP where you can just hop on and build and survive with others this server seems like a good pick.
