I don't follow Rugby but a work mate told me about the "sir" thing and I lost my shit.A large part of the problem IMO is that Aussie Rules has always been much more "interactive" between players and umpires than a lot of other sports, and you can't just sweep that away overnight with a massive crackdown on things as trivial as raising arms. You can't go from standard Aussie Rules to Rugby "call the referee Sir" in one step.
It'd help if umpires didn't feel like they had to explain decisions to the players so much. "You had your arm around him", "I can't call what I can't see" and so on. Blow the whistle, name the infraction, move on.







