Reading between the lines... (decided to edit my post and pad it out a bit cause I am bored)
KB (Kurtley Beale) told a certain member of team management that he was a hopeless f--k and didn't know how to do his job.
("What do you mean we mightn't have our luggage when we land, we're going to argentina not amenia you stupid d--k")
Everyone else just watched and listened - no report of anyone coming to team management person's defense.
("Hey don't look at us, we are already worried from the brown outs from the farting competition and you tell us we are gunna have to wear these jocks for a couple of days? We're not defending you")
Team management member spat the dummy at being hopeless and decided to take his bat and ball and go home (took a fligh wednesday).
("Stuff the lot of ya, I'm going to HR to complain about the treatment and seek worker's comp for mental stress from the ARU for the rest of my life. Like a good ARU management leech should do")
Media learn of the event and decide it's not quite spicy enough so added an "alleged" drinking and intoxication on the plane prior to KB (Kurtley Beale)'s outburst to ensure the story gets a headline spot.
("This is no bloody good, but we'll get twice the freelance fee if we mention he was on the piss!")