DS has joined the school's recorder club. I payed a small fee (to cover everything) and the teacher gets the recorders, sheet music, etc.
He is the only boy in the club. There are boys in the other clubs (different years)... Anyway, she gave the girls pink recorders and him a blue one. He said he'd like to swap with one of the girls, so they did. He was told that it wasn't allowed, due to all the boys having blue recorders and all the girls having pink (including in the group that plays in assemblies!)
AIBU to think this is ridiculous?