Yes... birds of the same feather flock together.Mine is not personal viewpoints, but also the viewpoint of many researchers clinicians regarding things like and a chuck of self help books that promote similar ideas of doing it in some spiritual sort of way. The same exact criticisms apply to the Secret, which is equally built upon pseudoscience and nonsense of a spiritual cure. If people want to include elements of that, then of course that is fine, but offering a cure, especially for something like a psychotic disorder, just cannot ethically be offered, and there is real risk in the failures of such approaches.
But it is very hard to convince someone who has received a miracle to believe that there are no miracles.
There are failures in cancer treatment but we don't throw the baby out with the dirty bathwater.