Well, if you have absolutely no intention whatsoever of giving up, then you need to tell her so and explain if she wishes to continue being your wife she'd better get used to it because it's not going away ... your other privileges may as well, but a man has to take a stand, the same as she does when she does stuff you don't like but continues to disregard.
Life is too short to be dictated to by anyone I'm afraid. I don't even agree with women forcing their men out of their own homes to smoke just because they don't like it.
I do have things I would never tolerate - heavy drinking, gambling, weed or other drug taking, and if any of those were ever taken up, then he would be told to pack his bags (it is my house, not his or ours) because they're not negotiable in my book of rules, and I would choose not to live with him. Anything else he chooses to do is his business and I would encourage him in it, not be a pita!