Actually, it's not just negative and paranoid people who are anti-medications. There is an entire movement of people (myself included) who were seriously harmed by the drugs. There is also substantial evidence that the drugs, if not complete shams, suffer from a significant lack of scientific evidence for their efficacy -- and a few were at the centre of some rather alarming scandals.

Some people are helped by the drugging, some are not. Some think their life is saved by the drugs, some think the drugs ended their life. It's not always a matter of finding the "right" one.