Since 1.15 is about the bees, I was thinking what if they added the bumble bee bat to Minecraft?
I think it kind of fit in and considering it is the smallest bat in existence.
It make sense for it to be as small as a bee or smaller.
You realize Minecraft Bats are already smaller than Minecraft Bees right?
My avatar is a texture from a small block game I made in Python. It's not very good and it probably won't work if you install it.
I'm very alone in my Minecraft worlds as I don't have a very good internet connection to run a server. If you're like me, you might be interested in my Posse mod suggestion.