If so much people tried it yet most of them didn't become addicts this sounds like fantastic news to me. I used to be a "legalize everything, people should choose for themselves" guy until I tried meth once. I had absolutely no problem with it because I am lucky to be exceptionally addiction-proof but the way I felt during and after immediately led me to conclude "no, this can't be legalized, 95% of people will fail to resist". What you wrote, however, suggests people are way stronger than I expected.