I had actually recommended
something similar, originally, before the vote. But the 3rd Map, the one to have Sloths and Bats with Habitat Animals should be named differently, to avoid confusion for the average forum member. I am recommending sticking to the In-Game Terms of Habitat and Exhibit for the Vanilla Maps, and then having an Additional Map where WE Animals can go in with Habitat Animals in the Context of Customizability/Creativity and the ability to integrate WE's into Habitats. We can name this something else, where creative designers of complex habitat projects can use. This way everyone will have what they want. But I think Butterflies should also be in that additional map for the sake of integration into habitat designs. All WE Animals, present and future should be on that map. We can name it something like the
Extended Habitat Map, implying the extended definition of the in-game term, or a completely new name that references Creativity/Customizability/Integration. Having WE Animals in both of the Vanilla Maps will be confusing, that's why we need a 3rd.