In the unlocalized version of their S-Support, Rhajat expresses hopelessness at loving a female Corrin, and a desire to be reborn as male offset by the immediacy of her feelings. This apprehension is absent in her support with a male Corrin. Along the same lines, a male Corrin will point out to Niles that they're both men, though the bulk of their support is unchanged. The localized release erases these differences; the former case replaces something odd and sentimental with a joke and was generally unpopular, while the latter was unremarked on.
Equivalent male and female instances of these supports nod at equality and assimilation, and we can't pretend that the original variations were rooted in lived experience rather than genre convention. They also unmoor homosexuality from history and social context, which is particularly hollow given how obscure it is in Fates.
It's unclear exactly how Three Houses will represent relationships between Byleth and their same-sex love interests, and I'm curious what everyone's hopes and expectations for this are. We can generally agree on a desire to see same-sex romantic supports, but are we asking for a copy-pasted variation of their heterosexual equivalents or a potentially awkward acknowledgement of their peculiarity? And are we motivated by a desire for gratification, for socially responsible representation, or to better understand these authors' perspectives on homosexuality?