Opiods for social disorders? While an interesting effect, the inherent dangers of such a substance should moot any thought of practicality, like discovering that plutonium can be used to cure hangovers.
The drive to expand the market for opiod market in recent decades should give everyone pause. Addictive medicines once used to treat pain in hospitals (ie post-surgery) are now sold to old people for arthritis pain, for cronic conditions. I'm sure that lots of companies would jump on even the slightest evidence that opiods might also be used for mental disorders, disorders present in nearly every area of the population. With the current market flooded, with old people already swimming in painkillers, that is the only room for exponential growth. And it is exactly why we should not allow market forces to dictate treatments.