Top 6 Pokémon Problems with the Paldea Region

Every region in Pokémon has its own quirks making them set apart from each other, but that isn't always a good thing... No region is safe from critique and Paldea is no different, since Gen 9 made some pretty interesting choices, even outside of the actual gameplay limitations. So looking at Paldea through the lens of actually being there, what would be some of the issues that would bother most people there?