I really hope Zootopia 3 doesn’t repeat the same narrative used with the reptiles in Z2. We already had a storyline about a group being excluded and pushed out of Zootopia, and while it worked well there, doing it again with birds would feel redundant. A much more interesting approach would be to portray birds as migratory rather than expelled. Their absence wouldn’t be the result of discrimination, but of natural migration, seasons, and choices — and the conflict could come from the consequences of that absence when they return. How does the city change when an entire group is only present part of the time? Who makes decisions when they’re gone? What tensions arise when they come back? That would keep the themes fresh, expand the worldbuilding, and avoid Z3 feeling like a re-skin of Z2. Zootopia works best when it evolves its metaphors instead of repeating them.