He clearly was and is a very ill individual. Mental illness does not care how rich or poor you are. For instance, we have a malignant narcissist showing early signs of dementia in the White House.
So now you are a doctor? just two minuets ago you were a prosecutor and a judge.
"You are a doctor"
No, nor am I insisting you agree with me. yes, a person who does what it appears Cosby did is clearly mentally ill. That seems to be more of a "common wisdom" thing, than a clinical thing. But the clinical terms for his illness do exist. Sociopathy. Narcissism. Pathological.
Or maybe none of that happened, and this is all coincidence that he was targeted by this group of women who don't know each other. That seems legit, right?