It's possible. From experience I know it's not always as straightforward as just leaving. For some that seems more dangerous than staying. I am positive she's probably mistreated and disrespected, and whether she married him for money or not, she doesn't deserve that. It's clear she's married to someone with serious mental health issues, which perhaps she didn't see or didn't want to see before tying the knot.

For the record, I hope I'm wrong. I hope she's happy and fulfilled. I just doubt that's the case.

Yes, just like Hillary Clinton.

No, I don't she is abused except by he own choice. It seems clear to me that all her marriage is about to her is the wealth and lifestyle it provides