I never celebrated that thug culture. I agree there is too much of a drinking culture in UK. I don't know why. There must be a reason.
When I was recently abroad, I was sitting overlooking the sea, in the restaurant, people were coming and going, some just sit down and have a glass of wine and a chat, others a wine with some food. It was all very relaxed and if there is a healthy way to consume alcohol, this seemed like it. But there wasn't anyone trying to say, "let's do some shots, let's down this pint, Jagerbombs time" or any of that nonsense. Just peaceful adults unwinding.
I think some of the laws around 'closing time' didn't help. It encouraged people to get lots of drinks in before closing time, and as you probably know, the full effect of what you just drank has a delay. So you have a lot of people drinking more than they should before closing time, not realising they are about to be very drunk, and then making a decision about whether to go to a nightclub and drink some more until 3am.