LaCrepescule, I think you're right. Seeing people in normal, everyday settings, reaching for a bottle of wine, or whatever, as soon as they get home, does give the impression that it's the normal thing to do.
I'll admit that DH and I love drinking wine (and G&T!). He comes home most evenings from a very stressful job and, up until recently, more often than not, he'd reach for a can of beer, or open a bottle of wine, then offer me a glass to join him! I'd seldom refuse!
However, I must confess that we have both come to the conclusion that it has become rather a bad habit that we need to break. I certainly don't intend to dictate to anyone else what they should or shouldn't be drinking, as far as alcohol is concerned, but I'm glad that DH and I both recognise that we feel the habit we got ourselves into really isn't normal at all.
We're also very aware that it's not good for our health and, quite honestly, we have recently been feeling the effects on our bodies, particularly with inflammatory issues. So, for us, we're glad that we've realised that it's not normal behaviour, and we are now actively doing our best to break the bad habit!