I couldn’t read all that drivel, but the beginning bit I did read actually made me think this will not work on the average person the way the author intended it to.
It’s so completely up its own arse that it will more likely be good recruitment material for the GC camp.
I mean...
A trans woman is someone who identifies as a woman, but who was assigned male at birth. That means that society thought they were a man because of the genitals they were born with, but they’re actually a woman. A cis woman is someone who was assigned female at birth (people looked at her genitals and were like, we reckon she’s a woman!), and she identifies as a women.
Apart from anything else, the idea that people refer to newborn babies as men and women is mind-bogglingly absurd!
And then when you get onto the “sex is a construct” bullshit, I think the majority of people who read that (who aren’t fully paid up TRAs/allies already) are just going to be going, WTF?
Having said that, yes, of course it’s deeply concerning that a piece like that could be hosted on a site that purports to provide material for PSHE. Obviously the grown ups have left the building in that particular org.