>>44684543Speaking generally, most Pokémon are still probably some kind of pet in the Pokémon universe. In the vast majority of cases, gender really shouldn't be a difference.
As for humanoid Pokémon like Gardevoir and Machamp, there still shouldn't be much difference because there theoretically shouldn't be any awkwardness between genders there. Pokephilia probably isn't particularly common in-universe, so it's not like there's any sexual awkwardness, preferences, or whatever that would make them gravitate towards one group.
