My guess is whatever the reason she left the other moderators and Dr John did not see eye to eye with her...I do not think they are all unethical. Sometimes you just don't win...
I can see all sides..I wish I could delete a lot of what I have posted....I am guessing by now Dr John has thought about it and maybe the keys to removing your own posts has, or will be taken away from the people who volunteer here to avoid this kind of thing in the future. Wishing you ALL well