I would'nt be surprised to see Spike Chunsoft make another Mystery Dungeon sooner than most people would think. It has to happen at some point. Otherwise, we got confirmation of Detective Pikachu Part 2 so there's that at least.
Honestly, I don't know what else I would want from the franchise. A new strategy game à la Conquest ? Why not.
Warriors Pokémon Spin-off ? It could work ...
Switch Friend Code : 3905-6122-2909