From what I can gather:
A mother and her adult child have been victims of violence (possibly at the hands of different men over time - hard to decipher).
The violence suffered by the young adult woman is within a music community.
The met police have been alerted multiple times between 2019 and now- 2023, with their response being wholly inadequate and lately resulting in the met police harming even further the victim of the initial abuse.
The victim is now coming under pressure from the music community and supposedly the met to be quiet about her experiences. The perpetrator and/or online trolls are actively using the police as part of further abusive threats.
The victim goes on to cite two cases which give her hope that one day she will get justice and/ or recognition that what is being done to her is wrong.
And there seems to be someone who lurks on MN to cause trouble to get threads about this deleted.
That's what I understood anyway.