My point is that to manage male pattern abusive behaviour, you have to correctly identify someone’s sex, not their gender because gender is a make up concept.
You said the sex split in abusive behaviour is something like 90%. That is right, it is a sex split. Talking about gender when you mean sex confuses matters. They can identify as female, but if they are demonstrating male pattern behaviour and are a natal male, it is their sex and sex based socialisation which is the determinant. That is the whole entire problem with taking gender as the category for recording offences, it does not mean anything if you can identify as the other gender. At least it does not mean anything in terms of analysing sex based differences.
I get that you did not post for word confusion but it is one thing I struggle with. Domestic abuse is now referred to as gender-based violence, which means that anyone identifying as female will be seen through the victim lens, whereas we know based on sex, male people are more likely to be perpetrators. So do we mean gender-based or sex-based violence?
Is domestic violence an expression of gender or sex? I would have said both, but if a perpetrator identifies as female, is natally male, is that person really expressing their female gender or reverting predominantly to male sex role behaviours/masculinity (dominance, power and control)?
That is all. The language of gender and misgendering muddies the waters, which i think is your point, that you cannot misgender. But it muddies the waters because the determinant is sex and sex based (male/female) socialisation.