I've had a few coworkers who had distain for vaping and who said they were going to quit, rather than use a "pacifier".
I suggested that they use vaping as a quit smoking tool, in the same way they think of gum or patches. To their credit, more than half of them did... and all of those people are still vaping up to a year after trying it.
The other half who didn't try vaping? Still smoking to a person. But, and here's the glimmer of hope, they're not making comments any more. I'm just waiting for the opportune moment to approach them again about vaping (or rather, waiting for them to show just a moment of interest, and I'll be in).
It seems to be a very similar phenomenon to suggesting AA to a problem-drinker. Half are afraid it won't really work... and half are afraid it will. Either fear seems to provide plenty of reason to those who want to diss either vaping or AA.
Andria