I craved wine during pregnancy! It came in bursts, though. I would have a glass every few days for a couple weeks, but then not want anymore for 2 months. I don't usually care for white wine, but red made me sick while pregnant. So I tried white and got awful heartburn. I finally just gave up, lol.
I certainly wouldn't judge a mama who indulged in moderation, but it just didn't work out for me.