Can't answer your question, but since you raised questionable decisions, Stevensons massive kick at the 52 minute (ish), which really put the Chiefs on the front foot, was clearly touching the line as he kicked it. It was even shown on replay and it was ignored, as were at least 2 forward transfers when the Chiefs were in the Crusaders 22 in the second half, one of which led to a try. As you say, *probably* not a game changer, but still quite frustratingly basic things to miss.
I believe with the pace of the game as high as it was, stuff is going to get missed.
I also strongly dislike the 8 minute yellow card review process that the TMO is allowed to go through to upgrade to Red. It negates the transparency currently available to the public about how a decision was reached.