To me, psychiatry is less a humanitarian enterprise (as it is commonly claimed to be) than it is a by-product of the tension between insider and outsider, the powerful and the powerless, which "resolves" the conflict in favor of the former in both cases. Yet you can't argue with some people about psychiatry, because they have an entirely different conception of the function and roots of institutional psychiatry as being all about the attempt to alleviate the suffering of the species through the provision of a network of support (which even if it was true, seems paradoxical in light of the fact that the profession seems only to have augmented the burden of suffering humanity, much like the Inquisition's war on evil only seemed to propagate it). This lie is another thing I hate about it.
Of course, the majority of patients want nothing more than to gain admission into the herd and to share in the perks and privileges accruing to membership in the dominant social group, to reach the sanctuary of popular approval, which can only be done if one accepts the role imposed on one by society, so that many, for this and other reasons, come to embrace the debased identities psychiatry imposes and support the very tyranny they labor under (life is usually much easier for the obedient patient than it is for the heretical patient).
Some might say, in anticipation of possible criticism, that while there might be some truth in what I say, such a theory is too broadly conceived and applied to be valid, that many mental patients really suffer, which I certainly am not denying. Yet suffering is what life is all about, it is one of the immutable facts of the human condition. True, many mental patients and their experiences are situated at the extreme end of a continuum of suffering, because of deeply traumatising experiences (especially in their formative years when personalities are formed), but they are still outsiders, after all, extremity of suffering and personality difference marks one out as an outsider in our society and creates further conflict.