Dear Barbara. She was accomplished. We have to give her that much. Most over-achievers are hard to get along with people, because they have their own sense of priorities.
First this, then later, maybe that.
I think her mind was gone for at least the last 10 years, but she was rich, famous and therefore as comfortable as could be.
She definitely considered herself one of the power elites who were her constant subjects. She probably was. I remember when she jumped networks a few decades ago, they were making like it was the biggest story since the Titanic..