DD2 is nearly 2, has very fine hair with quite a long fringe which she can push to one side, I've never cut her hair. One of the girls in her room at nursery is very keen on playing hairdresser, and the kids often come out with bunches all over (3 or 4, not just 2) and I don't mind this so much but I do mind that they use elastic bands - the kind you get wrapped around your post. DD's hair often gets tangled up and torn when she pulls the bunches, and there's also an almighty fuss when I have to undo them to get her bike helmet on. at home time.
WIBU to ask them either to stop doing bunches, or only to use proper hairbands (which I could provide in the future)? Or is that massively PSB?