- It's really important to be able to name the perpetrator groups. Talking about "everyone who has been groomed" erases who the groomers are and how they operate. This isn't incompatible with saying "the problem is men", but it does let us recognise the different strategies used by Pakistani men's grooming gangs compared to, say, rich white men's paedo rings in order to counter them effectively.
- It's really important to be able to name the overlapping groups and supergroups that the FGM victims are part of. Talking about "FGM victims" without any reference to overlapping groups erases our ability to identify women at risk.
To use an example from a different aspect of feminism:
One of the mechanisms used by the trans lobby to stop women from talking about women's issues was by asserting that the people with cervixes were a group, and the people who get pregnant are a group, and the people who suffer misogyny are a group, and we had to talk about these groups in those isolated ways without acknowledging that these groups had total or near-total overlap in their memberships and were in fact all part of a supergroup called "women". This nonsense even made it into prestigious medical journals:
"Furthermore, such an objection is an instance of regulation assuming that people with the physiology to become pregnant are irresponsible users of healthcare."
When you call the people who face excessive regulatory oversight about early medical abortion "people with the physiology to become pregnant", and call the people who get cervical cancer "people with cervixes", and the people who get cat-called when they go running "people who experience street-located sexual harassment", it looks like these are all different groups of people.
Reword that journal quote:
"Furthermore, such an objection is an instance of regulation assuming that women are irresponsible users of healthcare."
Suddenly, it becomes obvious that the overregulation of early medical abortion is part of a pattern of how women are treated as public property instead of as people, that it and the catcalling and the questionable smear-taking practices (e.g. "no wider than that" [ratcheting sound of speculum opening further] "oooowww I said no wider!") are all manifestations of Rule 16.
Likewise, when we can see evidence that Pakistani and Bangladeshi Muslim women are disportionately likely to go their ancestral homeland and come back married to a cousin they've never met, and are disproportionately likely to be the victims of "honour" murder committed by male relatives, etc, when we can see that the overlap between the two groups is very high, if we can say so, we can do something. If we are too scared to say anything because we fear falling foul of the law, we end up with Victoria Climbié situations where people are preventably killed or hurt because everyone was too scared to act.