I think it's fine that we have 3 Floating Outfit banners.
I've seen some discourse about how we keep getting new Floating Outfits but not many other Ability Outfits and I do agree that we could get more other abilities but I also think 3 Floating Outfits are fine.
The Floating ability is easily the most used ability in the game so you're gonna see that outfit more that any other ability outfits, maybe even more than all other ability outfits combined, depending on your play style. So I'm not against having a large selection of these outfits, especially since it makes them an easy skip if you don't care for more floating ability outfits.
What I think is WAY worse than the amount of floating outfits is the fact that at least the crane one enhances the ability and makes you fly faster. I understand that it technically doesn't give any advantage since most timed challenges are somewhat easy to beat anyway, but this argument kinda makes it worse actually. Because if there is no advantage of enhancing the floating ability why do it anyway and put it behind a (pay)wall?? It somehow seems fishier for infold to do this when there isn't even any real benefit to it, you know?