Yeah, but there is a vocal subset who have made it into a hate group and they drive anyone sane away because they don't want to be associated with the hate. There's also the basic flaw of humanity that most people will look very hard indeed for others to blame before accepting that the problem is internal or just the luck of the draw and unfixable. And once someone is seduced by this they'll never address the real issue and thus the belief becomes self-perpetuating.