This is what it needs.

Minecraft is an amazing game. I love it! But it should just have... More!

Add customizable bedsheets PLEASE!

Add new animals for different biomes. I say each biome should have at least 5 Mobs for the game to be great. I will give you guys some mobs you might use. The Jungle for example has 3 right now. The bird, ocelot, and panda. I would love to see a Cockatoo mob that would help you collect crops. When tamed, it would go around harvesting, replanting crops like wheat and cocoa beans, and then drop some on the player who tamed it! How about a bald eagle in the Mesa that will eat fish and fly around, occasionally dropping down an Eagle Egg that you can eat to give you haste! Another animal to add would be the Trash panda. Obviously this is a raccoon, but have the mob name be Trash panda just for a little reference joke. It would eat grey banners to be bred, and ink sacs to be tamed. Once tamed, it will act as a tamed Wolf, however. It will also pick all items it finds up, and stash them in nearby Chests, Shulkerboxes, Barrels, etc. It would spawn in Taigas. Here is a tip. If you do this 5 mobs per biome, add 20 to the ocean since it is so diverse. Also add about 15 real life insect species to caves, each with their own use. Add brown and black bears that spawn in Taigas. The brown one will be exactly the same as a Polar bear, however the Black one is completely passive and can be tamed for a unique function; it will fill any nearby chests with berries slowly.