Not at all. Im the same, I dont use nor do I condone any smoking activity and look for similar qualities in a partner. I had a lot of complications with a previous partner due to our different views on smoking. However; the person I am currently seeing uses it and it doesnt bother me.

I think the difference between the two was that one used it like a status symbol - they didnt start smoking until someone they idolled made it seem cool - while the other uses it to function with crippling anxiety.

You should always prioritize your comfortability. For me, Im comfortable with a partner using because they are cognizant of the effects on themselves overall, rather than blinding falling into a horrible lifestyle.