Ultimately, the main product being sold by human potential gurus is hope itself. It should be obvious that in itself this is not a bad thing. We all need hope. Without hope, there is no point in making plans for the future. Without hope, there is no point in working on a relationship or setting goals. Thus, insofar as participation in Large Group Awareness Training increases one's hope for finding one's way and for achieving one's goals, it is good. Even false hope may be better than no hope at all.
"Large group awareness training program", The Skeptic's Dictionary