Consistently is not possible when you dealing with different instances and people.
Consistently has never happened and never will it’s down to interpretation and is subjective always has been.
That’s one of the key problems with stupid handball situation and other stuff striving for the impossible.
Refs should just be allowed to ref the game how they see fit and mistakes they inevitably make treated the same way as the inevitable mistakes made by players.
Used to be that way up to a point, and there was nothing wrong with the game, until everyone concerned, pundits, fans, managers and the media did not accept them inevitable mistakes.
Now we have incredible ridiculous over the scrutiny where people look at ref games against a certain team in the past and put 2 and 2 together and make 7 that the ref has something against them which is complete nonsense, even occasions looking where a ref lives and saying he lives to close to one team so must be biased
What everybody needs to do from all angles imo ( but will not happen) is stop trying to make instances and fouls the same and compare, all fouls are different and seen differently by different people.
And stop asking for consistently because it’s f***ing impossible.
Refs should rightly get criticism when they have the luxury of VAR and still get it wrong.
However when they have one look, one angle and split seconds to make a decision in such a fast paced game, 99% of times their mistakes should be accepted and understood like they once were, sadly they not and why we have some of the ridiculous situations we have now on occasions.