At some point, Tobacco is going to be added in to the game. And when it is, we will be able to craft it.
Problem is, it's a Doctor Level 2 professional craft. That's ludicrous. It's right up there with steroids and radiation chelation therapy (Buffout & Rad-Away).
I can roll my own cigarettes in real life, and I don't even know how to make a simple healing poultice. Cigarette crafting should be far easier than requiring 115% First Aid, 80% Doctor, 8 Intelligence, and a total of $4500 to learn.