Marvel's treatment of mental illness disgusts me. A writer can do a sincere story exploring these problems and a year later another writer will come along and just use the character's illness as an excuse to make said character either a stock joke character (because mental illness is hilarious!) or into a major villain. It's beyond offensive and I wish I could say it's an isolated incident but off the top of my head I can name at least 6 characters who've had this happen. All edited by you.