I know this subject’s been done to death but it’s really p*ssing me off when people complain about VAR because (usually for offside) the decision was so close.
You have to have a rule and draw the line somewhere - there is no other way. Then, VAR needs to define the situation to the rule. It doesn’t matter if he was offside by the width of his finger, he was offside and it’s no goal.
The only thing in var offside that needs greatly improving is the time taken for the decision to be reached.