Yeah that seems to be the logic here sort of. Tax the hell out of it claiming that 'this time' it'll be too expensive for some people and they'll have to quit. Seems to me the better option (in the states) would be removing the '4,000' + scary chemicals in the cigarettes. I just quit smoking cigarettes recently, even with the patch I was jumping out of my skin and just about ready to suck a dick for a cig.
On that note, I did order some heirloom seeds to experiment with. Haven't done a ton of research yet but from what I hear you're better off growing them outside. I'm going to try my hand at mopan and hudano in spring. I've had rustica before (didnt grow it, just got a cured bundle). Smoke was pretty harsh and spicy, didn't really enjoy it. I had tried some Fulni-Ô tobacco, didn't really know what species it was or how they cured it, but it was an interesting pipe tobacco.