If you consider other sports where VAR works, such as rugby, cricket, even american football it is no longer a talking point. This is because the referees are much better respected by the participants, and the rules are more clearly defined. I agree that VAR is not the problem - the rules clearly are. Common sense would suggest that only the line of the feet should be used, and the frame deciding when the ball was kicked should be the first frame that shows the foot in contact with the ball, not after it has left. Simple. Handball will always be contentious though. If intent has to be shown the decision will always be subjective.