I think the drinking age is both goofy and arbitrary, for many of the reasons stated…
And I also remember many harrowing stories from my friends (I was a pathetically good kid) about drinking into oblivion on weekends, or whenever it was available, just b/c every time a minor drinks, they have to drink like it’s the last time because they don’t know when they’re gonna get it again. And they don’t know what they’re drinking, so they have no idea what the effects will be; any booze is guzzled booze. Laws that forbid the sale of alcohol to a minor don’t prevent minors from drinking; they just make the kids go underground, without any supervision.
Personally, I think letting them drink in public, whenever they like, vs. binging in parking-lots/the woods/at the beach/wherever, would encourage less reckless behavior.
I know I wouldn’t have gotten nearly as drunk as I did in college if it had been legal and accessible for me to drink any time…and honestly, once you take the “forbidden” aspect of it away, most people don’t drink as much once they’re legal as they did when they were minors.
I just don’t get what the Big Huge Deal is.