Instead of seeking help for her father, getting his living family involved, she thinks bringing this info the to the uncaring world will help him? What BS. She does not care about helping him, she cares more about getting back at him.
I have seen plenty of these children of celebrities be ungrateful for what life they have received and angry that their parents cut off their support to them after they are grown. Some even go as far as to lie on their own parents. So I take anything they say with a grain of salt, because the truth is if they really were concerned about the parent and their mental health, they would seek actual professional help. They would not be broadcasting their parent's problems on the internet, fake crying and seeking sympathy from strangers.