Our Culture of Exclusion (or, why I'm not at JSConf this year)

Similarly, one shouldn't have to pretend to be drinking to enjoy a night in the pub (note, I'm a non-drinker who feels perfectly at home in the pub).

I don't think that drinking has anything to do with the brogrammer trend. Drinking was around before the brogrammer trend and it's going to be around after. The author states that drinking might be the cause of the brogrammer trend but the offers nothing to support that claim and does not elaborate further.

Nobody is discussing drinking as a cause of this because it's not.

A note from Hitchens:

“Hitch: making rules about drinking can be the sign of an alcoholic,' as Martin Amis once teasingly said to me. (Adorno would have savored that, as well.) Of course, watching the clock for the start-time is probably a bad sign, but here are some simple pieces of advice for the young. Don't drink on an empty stomach: the main point of the refreshment is the enhancement of food. Don't drink if you have the blues: it's a junk cure. Drink when you are in a good mood. Cheap booze is a false economy. It's not true that you shouldn't drink alone: these can be the happiest glasses you ever drain. Hangovers are another bad sign, and you should not expect to be believed if you take refuge in saying you can't properly remember last night. (If you really don't remember, that's an even worse sign.) Avoid all narcotics: these make you more boring rather than less and are not designed—as are the grape and the grain—to enliven company. Be careful about up-grading too far to single malt Scotch: when you are voyaging in rough countries it won't be easily available. Never even think about driving a car if you have taken a drop. It's much worse to see a woman drunk than a man: I don't know quite why this is true but it just is. Don't ever be responsible for it.”