Those casinos.........
Gamblers tend also to be smokers, as the casinos in NJ were the LAST public establishments to be required to end indoor smoking. They had a greatly extended amount of time to comply with the ban, IIRC. The smoke was so bad in some of those places, I couldn't stand it, even as a smoker myself!!!
I haven't seen many vapers in the wild here in NJ. I'm SURE that the harsh (and many times, completely unwarranted, unfair, and outright discriminatory) treatment of smokers is having a lasting effect on converts to all things vapor.
Ya had to be a tough cookie to be a cigarette smoker in recent years, and it paid to be discreet and keep your head down. It could really COST you a job, a promotion, higher health insurance, and on and on and on. (In fact, I'm pretty certain that my smoking cost me at least one job in the past.). I'm betting there are lots more of us, but the likely carryover behavior keeps them in hiding in many cases.
(We absolutely DO need a secret handshake, and a secret password or pass-phrase.....to safely identify ourselves.....lol.)