No one on our side argues that predatory men have ever needed to claim to be women to access their victims. We are talking about what predatory males do.
Just as no predatory man has ever needed to become a priest, a teacher, a coach, social worker, a Samaritan or a Scout leader to access victims. But countless predatory men have done just that. And much, much more.
Which is why safeguarding takes a precautionary approach to all adults where children are concerned and all men where women are concerned. Not because all adults are predators, not because all men are predators, but because we have no way of distinguishing between those who are predators and those who aren't until after a victim has been harmed. Which is what we try to prevent with safeguarding measures.
This is not rocket science, it's risk management 101.