>>48686222Of course these rematches aren't a challenge, because no matter how leveled up the trainers are, you'll still be fighting them on a similar level. It's still the exact same challenge as the first time you battle them, the Exp share and affection mechanic will make sure you are always on an equal ground as your opponent. It was the same in SwSh, LGPE, USUM, etc. The game pits you against bigger foes in the postgame simply because you WILL get bigger too, whether you want it or not.