> They are, however, still extremely addictive.

Isn't every stimulant? I'm reluctant to ban things on the basis of their addictive potential without considering the consequences of the addiction. I'm pretty sure at least half the people I know need coffee in the morning, but I don't think that means we should ban caffeine. I don't see nicotine as objectively better or worse than caffeine so it's unfortunate that one is the target of legislation and one flows like the manna from heaven in most gathers of people.

Additionally, I think there's a 'good' in letting people choose the stim that works best for them. I personally prefer amphetamine, others prefer coffee, some people find comfort in nicotine.