Not unvalid query by that OP.
Shitty behaviour often goes unchanged because there are always women willing to put up with it.
So it's not a case of necessarily expecting women to Police men's behaviour but hopefully not facilitate and encourage it.
Just thinking about Thomas Cashman, who was recently convicted of murdering Olivia Pratt-Korbel.
His partner was in court wearing her designer outfits and it was said by Police that although they couldn't necessarily prove that she was involved in his drug-dealing, her lifestyle including living in a half a million pound house and the designer gear was funded by him, who never had a job and she apparently didn't ask where the money was coming from. Very unlikely she didn't know he was a serial cheat also.
He, as most men living his lifestyle was frequently cheating on his partner and one of his mistresses testified in court which led to his convicted.
But the mistress didn't deny knowing he was a cheating on his partner with her or that she knew he was or a drug dealer as it benefitted her at the time and was exciting. She drew the line when he murdered a child. A very low bar.
And during Thomas life sentence in prison, he is going to have women standing by him, writing to him, visiting him and professing their love and even wanting to marry him. Like any other high profile male violent offender.
It's not naive to wonder that if there were not numerous women clamouring to be with men who they know to be cheats, liars and even worse, that the men just might think they have something to lose and it might influence their behaviour.