The trouble with VAR is not the technology but the idiots using it, it should only ever be used for putting clearly wrong decisions right and to stop all the blatant pulling diving and cheating. remember the world cup when they started using it at corners and giving penalties for the shirt pulling and cheating, that lead to an excellent world cup with some fantastic matches, it should be used to clean up the game and help referees to put mistakes right not to pour over every decision and do the refs job for them.