Pokémon Sw/Sh was a good start for the mainline series on the Switch. Having already played Let's Go Pikachu, which was a hybrid mainline/GO game, I was happy to get a standard Pokémon game that had new mechanics with Dynamax/Gigantamax Pokémon and of course new creatures to capture and trade. I enjoyed this game, but PL: Arceus is the best Switch Pokémon title imo.