LeCheese
Greg Davis (50)
The bunker model has shown on numerous occasions that one person making the decision is not the answer. It needs to be a collaborative decision-making process. To err is human, which is why we need failsafes.something like the bunker in rugby league.
I get the feeling that sometimes the assistant refs (incl. TMO) may not feel like they have the autonomy / authority to speak up on some decisions and question the person in the middle; particularly if there is a difference in level of seniority or experience. Of course, the flip side to a more collaborative model is longer discussions when making decisions, which probably won't sit well with many fans either.