hmmmm
really good dragons: Dratini line, Goomy line, Jangmo-o, Altaria, Noibat line.
really good fairies: Togepi line, Sylveon, Mawile, Primarina, Mimikiyu, Ribombee
yeah i'll take dragon! i want to love fairies more, the concept of them is so cool, but it mostly fails in practice for me because a lot of them are just boring pink blobs or things that feel like they could easily just be grass type with no great loss.