Tom Cruise is a Scientologist. One of Scientology's "enemies" is psychiatry and the current mental health system. They believe, literally, that it is "evil." So Tom Cruise, as one of the most public figures of Scientology, has no problem bringing it up and suggesting people don't need medications, they just need a new religion (his, of course).
One of the things I dislike about modern society is people thinking they have not only a right, but a responsibility, to push their beliefs onto you. (Trust me, if I wanted someone else's beliefs, I would already have them!) One of the benefits of living in this society, however, is we are welcomed to ignore them. And ignore the raving narcissistic fools propounding their ridiculousness.
DocJohn
"Now tell me how you *really* feel..."