What do you think of a region dedicated solely to Dragon type Pokemon? Where everything is/evolves into a Dragon type?
Iiiiiii kinda think that’s a very iffy idea from a gameplay perspective. I mean, almost everything is super-effective against almost everything else, so the strategy gets much shallower. And you’re limiting the possible design space needlessly with a requirement that everything be a dragon. I don’t think we need a hundred new Dragon Pokémon. What would even be the benefit of a single-type region, anyway?