Yes, different people will give you different answers to that. I have some fears about the carte blanche legalization of all drugs and it's because we as a society aren't very good at moderating.
For example, if someone wants to smoke a joint on his back deck once a month, there's not a lot of harm that's going to come from that, but if it becomes a daily phenomenon, then that person has a problem, and a lot of addiction, 40% or 50% of it, is genetic. We don't know what causes it, so if we introduce into society the legalization of all drugs I think we're going to have a problem on our hands.