The social drinking is about grabbing a drink or two, either solo or friends, to let yourself loose a bit. It’s about temporarily changing your attitude towards your environment, maybe cracking a couple of silly jokes. Maybe sitting at a beach or a park, watching sunset while listening to your surroundings.
Moderation is the key when it comes to mind-altering substances. Obviously it’s easier to say, but if super-majority of your experiences are positive, it is ok to suffer from some mild bad experiences (agonizing hangovers a couple of times a year).