Crows in the dappled or pale garden

For the new dappled forest or in the pale garden, it would be nice to add a new bird type. That being crows, it fits the pale garden and the dappled forest and since you guys want "realistic" things in minecraft you should add the mechanic where you could tame the crows, and after that, they can help you fight mobs, most importantly, phantoms. They would also leave your side after a while and come back bringing you random items, similar to what cats do.