I'll be honest this country has a cultural problem. We have to have rules for everything otherwise our people will literally kill themselves.
In Las Vegas there is no RSA, no RCG, drinks are basically free and they will keep em coming until you faint, marijuana is legal and everywhere. but guess what.... No fights, no I'll feeling, no trouble.
I've been to Vegas so many times and even been arrested by 4 police (don't ask). I was given a few ultimatums,
and 20 mins later I was back out on the loose. But never seen any trouble due to alcohol or drugs, never. (Organised crime a different matter)
In Australia give someone one beer too many and really bad stuff happens.