Never understood the logic behind this ‘backing up your mate’ argument. If I’m a ref who’s dropped a bollock, I absolutely want my mate to tell me I’ve dropped a bollock. We get the decision right and by the next day everyone has forgotten it even happened.
Or he backs up my decision, even though he knows it’s a big mistake. And for the next week, month, even years, we’re both getting called out for fucking up.
Hating the time limit idea aswell. Put a man under strict time restraints in any situation you like and the chance of him making a mistake increase significantly.