As confusions still reign over Celtic’s VAR controversy at Hearts last weekend, many fans and pundits in the game are losing patience with the refereeing technology. And to be honest, it’s not so much the technology itself that’s annoying the fans, it’s the sheer inconsistency in how it’s applied to the game that’s leaving us all baffled. But that really shouldn’t be the case. Because, according to former referee Bobby Madden, UEFA sends guidance to all match officials before the new season starts so that the rules can be applied fairly across all national associations under their umbrella. Sp…