It was a very good programme and I agree with all the previous answers. I watched it with my 25 year old daughter, who enjoys a night out but would never get herself in such a state.
I couldn't help saying to her, that when I was in my teens and 20's, we would go out for a drink, and at 10.30, that was IT, the pubs closed and you went home! At a weekend we would may be go to a night club, but that was expensive to get in to and the drinks were pricey too.
Instead of pontificating about trying to create a "continental culture" in Britain and the pathetic claim that people would not gorge themselves on drink before the 10.30 closedown, but "step" their intake, has been proven to be absolutely, not working.
Change the law and close the pubs at 10.30 again. It can only help!!!