VAR was good at the 2018 world cup. That was 5 years ago and the first time these refs had to do it. The PL has had VAR for 4 years and it’s still a mess. But yeah, the system is obviously the problem. It’s not the fact that the most important factor they take into account is if they are ready to hurt their mate’s feeling by telling him he was wrong.
The craziest thing is that he has around 16 goals in his first 50 games and has been averaging around one goal per game since 2016 now.