*You haven't addressed the issue that the BDSM "community" has plenty of abusive men.
A poster said she knew this from experience, and you ignored her.*
The community does (or at least did when I was involved) have abusive men in it. They tend to be the ones who subs warn each other about and Doms warn subs about.
When I was a newbie, I had many Doms take it upon themselves to warn me about men they thought were dodgy, and to thoroughly teach me about the nuances of consent and what is and isnt normal. They checked in with me and kind of indirectly vetted the men I dated for me. They found out what they could to help me make a judgement about whether I was safe.
The man who raped me wasn't part of the community. I knew he was into BDSM but I did not realise until afterwards that he hated women and was simply abusive. The red flags WERE there. I chose to overlook them as I cared about him. Hindsight is 20:20.
He anally raped me with no lubricant, despite having penis piercings, then shoved a shower hose end repeatedly up my bottom to wash away evidence, despite my screams. He ripped me apart.
No part of that is BDSM. There is no way that my rapist thought I was consenting. No-one into BDSM would agree to that. Yet many agree to anal sex, and many enjoy giving each other enemas. Exactly the same acts, except one is rape and sexual assault, the other is consensual and would stop at any hint of pain that the sub didnt want.
Sadly, some abusers still exist in the community. Which is bloody terrible and tends to make Doms livid......it gives them a bad name so they are incensed.
These men may be in the community, but they are not following the unwritten rules of it. They are totally going against the ethos of BDSM.
There are red flags that can enable a sub to spot the difference, but for an amazing actor, these are not infallible. I suspect that these are the men who seem charming in real life and who would be violent rapists even if not in the BDSM context. They see BDSM as an "in" with women more likely to be "up" for their abuse. They are very bloody wrong. No woman is up for abuse.
These men will be everywhere. It is up to other men and women to keep each other as safe as possible, learn exactly what consent is, and support each other to prosecute abusers. Which IMO within BDSM, they very much do.