But any time recently people have seen I don't drink, everyone has an opinion. And 90% of those opinions are long-winded justifications on why it's ok the other person drinks.
Drinking in moderation won't kill you. Very occasionally people suggest that there are even medicinal purposes. But: life gets better without alcohol. I went out for my birthday party last night, and we had an awesome night of drunk karaoke, only, I wasn't drinking. I had a load of fun, sang like an idiot in to the microphone with my friends, and got home safe, having spent almost no cash.
Giving up drinking for me was like giving up smoking before it: I really realized I could just no longer justify doing it. Ever. It's a literal poison, and the idea that you can't bond, have fun, and have crazy nights without it is all bullshit.