GagaJo
The thing is, sex and gender are the most rigid and unbending criteria humans are defined by. It was inevitable that the fight to effect change would be brutal. If you consider how long civil rights groups have been trying to stamp out racism (which still has probably hundreds of years worth of work ahead), the battle to break down the rigidity of sex/gender is in its infancy.
But sex is fixed, it's a scientific fact. Like the earth is a globe and not flat, no matter hw much the flat-earthers may wish it wasn't. Gender, as a social construct, can be whatever we want. Today's transgenderism appears to adhere to a rigidity that was fading away. Boy George, David Bowie et al dressed how they liked, wore makeup and more. Now it's if a boy likes pink, barbies and high heels he's probably a girl. If a girl likes climbing, cars and trains then she's probably a boy. Mermaids love the gender spectrum chart, and seem to endorse strict gendering of toys and clothes. Certainly Susie Green their CEO always has. Personally I don't have a gender. I'm the female sex which informs that I'm a woman. I don't know how "women" feel, only how this woman feels. I know I'm a woman because of my biology, otherwise I'm just me. Do away with gender, stop the deliberate blurring of sex and gender, let's just use sex as our definers when they are needed. As Debbie Hayton, transwoman and scientist, says to anyone who questions sex and biology, every single person, past and present, will find they've come from parents one of whom was male, the other female.