Besides I can't confirm that with solid sociology or psychology premises, I have a maximum for the cults called "The spiritual freedom paradox" who says: "Some religions you' can freely enter, but not freely leave", so, if an religion or cult is tempted you, but you can't quit on it, then I don't recommend to join it. And Scientiology enters on my spiritual freedom paradox. There's a lot of cases of people that they want to leave, only to find persecution of the scientiology lawyers, who searches all kind of criticisms and try to shut down with lawsuits. So personally stay safe from scientology. In theory, yeah, it was cool, yeah, The Way of Happiness seems a good moral code and practical, but hell no, they want your money, since all kind of cults who brainwashed their adepts.