It's the very essence of misogyny that they are getting away with this and it makes me so, so angry.
Its also the very essence of personality disorder and social dysfunction. If you look at who is tying up the most Local Authority staff time, effort, resources by endless inundating of emails, multiple ones a day on the same subject, phone calls, legal proceedings, who is the cause of staff going off sick with stress, you'll find a small number of people in each authority, very well known, all of whom behave like this. No way to make them happy as its the battle and attention that meets their needs, refusal to cope with reality or facts, inability to follow procedure or accept findings, huge amounts of emotion and anger and accusations and threats - a few forward thinking authorities are starting to formulate strategies to recognise vexatious complainants and to set up a different way of responding once it becomes apparent that normal process will never work and the person will just endlessly go on eating up time and resources. Society needs to get a lot better at spotting these people and knowing how to respond to them without buying into a whole lot of pathology and manipulation.
DV/DA survivors usually know a lot about such people. Survivors of narcissist marriages and relatives know a lot about them. Prisons are pretty good at spotting them too, and knowing how to handle them. The TRA lobby has a few well known people in high places who due diligence and basic competency tests should have screened out from the start.