finally the return of a Bug gym since Johto xD
it would be nice if it replaced Rock as a 1st gym, bug makes sense as an early gym.
Has it even been confirmed? I think not.
It doesn't really make any sense if what you're dealing with is unpredictable. I mean, the Fire type would obliterate the Gym, and the Grass doesn't get a chance and Water-types are meh. Rock has been a tradition. Water and Grass do good here and Fire has always found a way to overcome their weaknesses. Remember Metal Claw Charmander in FRLG. Yeah, that was good.
Or it could actually work. The existence of the first Gym as a Rock type eliminates the need for a Fire/Fighting pokemon, which was the reason (probably) why Torchic and Chimchar got half-Fighting evolutions. And I lol if pokabu evolves into half-Fighting. I'd name it porkchop though.