1. No capes
2. You cant build on top the bedrock on top of the nether
3. If you start this world during an update, then another update comes and you cant get the stuff from your update onto that world. Ex: You have a snow biome, but no snow huts because you already had that world before the update
4. You cant convert wool into string, but you can convert string into wool
5. It would be really cool if you had a mod where if you wear a mobs head, they cant hurt or see you. Or you could just make it in the game
6. We need book and quills to write things
7. We need hardcore, adventure, and spectator mode
Thank you,
ImmortalCow