Like:
Unfezant - How would the series be complete without a bird Pokemon where the male is more colorful and decorated?! 😀
Frillish & Jellicent - I'm glad that most gender differences aren't "blue for boys and pink & frilly for girls", but it's fun to have just one like that which makes sense in context (i.e. based on typical pop cultural depictions of princes/princesses and queens/kings). And both Frillish are just so pretty!!
Wobbuffet - :,D
Vileplume - I like the female spot pattern more than the original, it's beautiful.
Nidoran F & Nidoran M if they count, but I don't know about that.
Dislike:
...Most of them, honestly; it seems like a large portion of them are either barely noticeable, or just make one form (it's usually the female) look off. But especially:
Hippopotas - I appreciate the big and noticeable difference, but the female one looks so weird 😩
Hippowdon - Better than Hippopotas, but that grey is just so...boring, to me. :/ And it doesn't particularly go with the sand. However, I like the female shiny form better than the original, and in fact to the male shiny color - I very much would've preferred that to be the default female coloring.
Doduo - The contrasting black necks are such an important part of the design though!! 🙁
Indeedee - I guess the idea is okay, one being a butler and one a maid, but the male form is just so...awkwardly shaped. It very much looks like the female was designed first.
I love the Wobbufett variant. Idk why but I just imagine it raiding its trainer’s bag and stealing something red to smear around its mouth to express it’s gender, haha.
Headcanon accepted!!