Mora things for biomes

Well i think the biomes are pretty empty. I want more mobs to pet,ride or they could a good decoration like a forest with squirrels(very cute for me) ,birds or owls like brooo plesa i want to feel like i am in a cozy game. I want to buld a house and have a very comfortable place , the squirrels running around the trees, a owl seeing me from a tree or the birds singing idk it could be great. Like the bats they dont do nothing it feels good having it like if you see bats  you think this is cave they add atmosphere to mine its not necesarry have a drop or have something useful. Sometimes you could feel alone playing and some atmosphere could be good to this cozy game. This could attract people who don't know Minecraft or don't play it; they would feel more comfortable.