I think it was you who posted that feminists always support women, trisher. I was so surprised by the concept that I started a thread to question it. Of course, ‘it has been posted’ was immediately interpreted as meaning that it was a TAAT, and unsuccessful attempts were made to have it silenced/cancelled. Maybe the rules have changed since then, or is it just that your interpretation of them has shifted?
For the record, and as the thread in question was a while ago, my own belief is that the idea that women should always support the choices of other women is ridiculous. I think the vast majority of posters agreed. How would it work if we all had to support legalised murder (analogy alert!) simply because a homicidal woman believed in it? Would democracy hinge on the demographic balance between the sexes (presumably men would be bound by the same structures in your dystopian world?) or would gender be brought in to complicate things? Self-id would be really interesting if we had to support those whose gender choice aligned with our own on the day, wouldn’t it?
As for what to do about the girls - are they allowed to be called girls these days, incidentally? How about declaring the school a gender-free zone, or telling the parents that as it is indeed a school for girls, children of’other genders’ will only be accepted by exception, and a hefty surcharge will be added to their fees with immediate effect? I suspect that parental intervention would sort out the issue PDQ.