I agree, bees are quite nice.
I haven't completely planned all tf's out that I want to use but I already settled on two insect ones that would be definitely in a full version. Based on reception and if people enjoy the game I might add more.
And yeah I also would categorise spiders in the insect category as well in the game. I did wanted to include one but never was satisfied with the artwork I made for it so I at least scrapped it for now. Insects are not my strong suit when it comes to drawing unfortunately.