Vetted or no, why does it need to be reported on? How does it help the situation?
Are you serious? OF COURSE that kind of behavior is going to be reported on and commented on. People are trying to make sense of this situation. Most people don't have the power to "help the situation," but they still want to process it and talk about it. People are trying to figure out what could have led to this situation, and family dynamics COULD certainly be a factor. It's like a big puzzle, and web "sleuths" are by nature curious and tend to discuss every possible angle.
Again, all due respect, but if people doing what they do on Websleuths upsets or disgusts or annoys you, why do you visit this site? People are going to do what they do, within the TOS of this site.