Honestly, I’d love to have a Crystal remake or Legends game that fully uses all the Johto and Kanto cross-gens, regional variants (maybe stick them in Safari Zone) and then stuff like 3D, Fairy, and a facelift to the GL’s teams since these Pokémon are well established and don’t need to be “surprises” anymore.

Unova can wait. It’s been longer since we’ve not been back to Johto than Unova.