Obviously I can't say anything about my own longevity, but over the past few years my alcohol consumption has decreased to virtually zero and I've never felt better. I was never a big drinker, but I would semi-regularly go out and drink a few pints of beer or have wine with dinner. I never intended to cut down on alcohol, but my lifestyle changed, I stopped going out so much, and the drinking went with it. I would st…
Unless you were getting wasted it's quite unusual for a few drinks to make you feel bad. Also, there is more and more a decent selection of But then again, maybe the point of drinking together is it provides some kind of bonding effect, being a shared vice. It makes it harder to lie and shows you value others more than your own health (relatively).
I cut out drinking altogether for about a year right after college. Since then, I drink maybe 6 times a year. If I drink anything more than two drinks I feel pretty horrible and can feel it the next day.
The places I've been to in the Bay Area has never served anything like <0.5% beer. I'd much rather drink something like ginger beer or kombucha anyway, which is what I do given the occasion.