I will tell you about my stepfather to try and explain why abusers find vulnerable women.
He is from an upper middle class background. His family are from Devon (we live in s York's where my mother was from) and were very rich and very posh. His mothers house was a 3 storey country house set in 3 acres of land, his father a landowner.
He went to university. Very well educated. When my mother met him when she was 22 he would have been very glamourous. Her father and brothers worked in the steelworks. She had me as a single parent in the 70s. My own father was apparently a bit of a hippy and went to live in a commune. I was about 6 months old when they met.
He is a very intelligent man. Very charming, well read, well educated. They got married in 1979 and had my dsis in 80, then my next sister in 83. All was well.
Then he wanted to move back down south to take over one of the tenant farms his family owned. And that is when the abuse started. My mum had no one, 3 small dcs, family miles away living on an isolated farm without a landline or even a phone box.
She left him for the first time when I was about 7 I think. Moved back north. Was living in a council house on benefits with 3 small kids. He came back, promised to change, she had him back, he worked as a salesman, earnt a fuckton of money. He wanted a son, her coil failed and was removed, she couldn't take the pill due to migraines and she fell pregnant again. The abuse cycle started again.
Now she had 4 dcs. We moved away again for his job, she was again isolated in a littlw cottage. 2 more sisters came. The abuse continued. She had nowhere to go, 6 dcs, no money, no way of earning money. Every time she left he got SS involved. He was pretty high up in a medical role (psychiatric nursing) by this point. The professionals believed him over my mother. He is extremely clever and very good at charming people. He is as far from the stereo typical wife beater that you can imagine. He used my mothers insecurity about a home or us growing up in poverty on a sink estate against her. To get her back a final time he bought a massive house in a naice area and basically said he would take my siblings from her to live in this house instead of the council house on a shitty estate as he no longer needed to work due to his inheritance. So could provide the care and could offer them financial stability she couldn't.
He knew he had won then. And the abuse continued. My mothers parents were in ill health by then, her siblings had their own dcs and no space for 6 of us plus mum.
He had a mental breakdown, was an alcoholic. He was committed for 3 months. Was diagnosed as a paranoid schizophrenic but not classed as a risk to us as long as he took his meds. He continued to abuse my mother, and verbally/emotionally abuse us.
She left the first time he tried to physically abuse one of us. Was my dsis who fortunately for her was quicker than him at running and he couldn't catch her. My mother locked the door, phoned the police and we never went back. We lived at my aunts house for months on blow up beds. I was lucky enough to be able to move in with a friend virtually. I was 17 by now and for years hated that my mum didn't leave, or when she did leave that she ended up back with him.
My youngest dsis was about 7 when she finally left. My mum actually did a pretty good job with us as a single parent to 6 dcs. She worked part time around school runs. Dsis with abusive husband was in a professional job until her sons autism meant he was more or less at home full time for the last 3 years. Her husband is equally as charming as my step father. From a naice family. He has a professional job.
We are decent, hardworking people. All of us. We don't neglect our dcs. We don't have substance abuse problems. We all work, we have careers and jobs and cars. Other than my nephew having a social worker for his autism/education issues we have never had SS involved in our families. We go abroad for holidays. Shop in Adli or Tesco. Have nice kids doing well in school. No criminals in the family, we have never been involved with the police.
We are not what some posters on here are assuming. We aren't posh but we aren't rough either.
It is the men who have abused my mother and my sister who are the problem. They abused them because they are able to because it isn't easy to leave. And because even when you do the abuse contiues. And because people judge and condemn single parents relying on council houses and benefits.
That's why they stayed.