You know what? I'm okay with centering the trans. Let's all declare some butch lesbians transmen at the next march (actual butch lesbians, not anyone who took testosterone. Don't want to have them be mistaken for cismen, right?) and centre them.
And call it "Pussy March".
That should be trans-inclusive enough, right?
... only that, of course not, because in fact, it is all about men, men, men, men, men. The male kind of man.
But I'd still like to try.
For extra confusion, why not invite someone like Peach Yoghurt to perform in drag? She's not a cis-transwoman, but a trans-transwoman, and to my knowledge only lives as transwoman part-time whenever she makes her videos, but hey, let's not be trans-exclusive.