First, these are just some of my ideas, 1. Being able to make a clan 2. Being able to share land with other players. 3. Killing other players, survival is not just playing safe, there is also PvP and PvE. 4. End and Nether functional. 5. Functional brewing stands. I've seen people who have brewing stands and I ask for a few things such as speed potions but i get told that they are useless. 6. Auto-Claim. Type /autoclaim and it will automatically TP you to an unclaimed land.