Handle9:The acid test is have you ever seen a decision like that? I have not. Not in the first minute, let alone the last.
If he’s allowed time wasting during the game then he needs to allow it on the last play. There is no way a referee should make an unprecedented decision like that on the last play of the game. If it had been the reverse position
He spent time talking to AU throughout the game about moving things along. It's in the rule book and even if it's not commonly policed (I've seen comments that lower-tier games it's policed at least a little bit, esp in Europe), I'm 100% behind them policing it more.
At the end of the day, given other things that should have been handled differently (Red cards not given), the right result was gotten even if the way it was handled was not to everyone's taste. AU should have had 2 people in the bin for red cards. No chance they would have won under those circumstances.
The result was still open to a different ending. NZ had to win the scrum (hardly a given toward the end of the game), and score the try. AU had their chance to defend and couldn't. It certainly wasn't a given.