This thread's an excellent demonstration of the dangers of blindly clinging to the notion that "equality" is the be all and end all.
For what it's worth, as a survivor of csa, skirts are simply not an option for me. I haven't worn one since my primary school started allowing girls to wear trousers a quarter of a century ago, because I feel incredibly vulnerable and exposed in them.
This means that, in hot summer weather, my options in a Decomposing-uniform scenario, are trousers or stay home (and lose job / miss out on education as a result). Why must I be denied the right to be cool and comfortable and not constantly on high alert because there's literally nothing but a scrap of fabric separating my undercarriage from the world, just because men and boys don't want to push for the right to wear garments that society has taught them are degrading to them? Hardly seems fair.