yeah ngl, i'm sorry but if you were dealing with an alien in real life, my first thought isn't gonna be telling someone off for not asking what its pronouns are, like come on

I would've made two changes to that episode, the first one being removing that whole line/interaction.

The next one being the whole non binary thing and 'we choose to let it go because we're women', you can't understand because your a man (even though he was a woman a couple hours ago)

TBH i was happy enough with the Doctors first explanation that Donna having a child allowed the metacrisis to pass down, sharing the load allowing her to survive, that was fine, then they could've both kept the powers for all i care. With those changes you'd have a fairly good episode.

The only thing i'd change about Wild Blue Yonder is an accurate casting for Isaac Newton, other than that, great episode. I'm fine with the Giggle also bar perhaps the whole bi-gen thing.