Yes, these drugs show much promise for mental health. I'd love to see them used not only for those suffering from depression, anxiety, smoking, alcoholism, OCD, and so forth, but I'd be interested to see programmers, engineers, musicians, athletes, and all sorts of groups take these drugs and see how it affects their lives. Based on Michael Pollan's book, there's good reason to argue that neuro-typical individuals can benefit very highly, as well as those with disorders in need of treatment.