Maybe they should go back to the 2 referee system.
A lot of the coaches and fans are complaining about the quality of the referees.
It will be worse, the more people making decisions in a game the more interpretations there will be.
This is why the games are already inconsistent, different ref, different interpretations.
People just need to deal with it, they will never be perfect.
When the players stop making errors and giving away cheap penalties it takes the ref out of the game.
The problem I have is that we complain when the game is over reffed and complain when there are no penalties.
The game will never be perfect and the better teams more often than not win.