VioletSky
Likely because the bullying happening now as acknowledged in government policy is transphobic and influenced by how issues are being discussed in the wider media Smileless
I agree that it is likely that government policy (as advised by Stonewall) and the influence of the media (ditto - at least before the BBC and other media have started to distance themselves) is responsible for a lot of it.
What used to be bullying (which has always happened, and sadly probably always will) is now divided into categories, and if 'transphobic bullying' does not even have to happen to trans children, then surely we are looking at name-calling, pure and simple.
Nasty, yes. Damaging, certainly. But name-calling, in the way that 'Specky Four Eyes' used to be shouted at children wearing glasses. Nobody went on courses trying to find the causes of 'phobia' of astigmatism, and wondered whether parents were influencing their children by discussing opticians in their hearing. They dealt with the instances, tried to teach children to be nice to one another, and got on with teaching them.