It’s not required, but so much of socializing and the existence of various “third places” hinges on alcohol that the choice is “do something social centered on drinking” or “do nothing”. You can’t expect people to single handedly overturn the social systems that have intertwined alcohol and socialization (especially for men)
There really isn’t much you can’t do sober that you think you need to be drinking for. Even dancing, jamming out, hanging out at a bar with friends are all possible and TBH more enjoyable once you get past the early phase where you anticipate it feeling awkward.
I think we are in a phase of overturning even more ingrained social systems, so not drinking a certain thing isn't a huge deal, especially with a growing Muslim population in the west, the growing interest in health and fitness culture, and in my country, the absolute state of the city on a weekend.
