i believe that it is merely a placebo to treat our weird anti-social societies' anxiety in social scenarios. drinking doesn't help one socialize with people they dont like (feel uncomfortable) being around, and from my experience, tends to further cement stereotypical memes as the main form of connecting/communication/entertainment. i personally find it highly counter-productive.
in all my experience, if a group of people doesn't contain any people with social anxiety (people manifesting "awkward" silences, and creating tensions, like "sooo...") then there isn't really an issue in connecting/socializing.
in all my experience, if a group of people doesn't contain any people with social anxiety (people manifesting "awkward" silences, and creating tensions, like "sooo...") then there isn't really an issue in connecting/socializing.