A call like that on the last play is really terrible. Especially after the new NRL boss said this in October:
Peter V’landys has reiterated the views of many disgruntled fans, by describing the officiating as the biggest problem facing the code right now.
“To be frank, we need to improve our refereeing,” V’landy’s said.
“That’s our single biggest problem at the moment. You can’t have fans walking away thinking they’ve been ripped off, so we need to fix our systems and do whatever we can, that the fan walks away happy and content that they’ve had a fair crack. And not walk away that he’s been ripped off. We’re doing a lot of work at the moment in the refereeing department to do things better.
“We’ve got a number of reports, and they’re pretty harsh reports. They have gone to every length about the refereeing and the judiciary - and in the next few months we’ll make some announcements in that regard. It was great year for rugby league, the only thing that let us down was some of the decisions.”
https://www.nrl.com/news/2019/10/31/vlandys-to-focus-on-referees-revamp-in-new-role/
I don't like coaches who blow up all the time at all, I'd rather them never complain then always complain but after being robbed like that you have forgive them if they give the refs a serve IMO.