Are the Niçois angry about, in particular, the penalty not awarded to Guessand?
Just as I don't comment when we suffer, I'm not going to comment when it's the opponent who suffers. The VAR is there to help the referees, it is always the eye and the human brain which judge this and it is interpretable. I'm not saying it's right or wrong, I'm just saying it's none of my business. The truth, depending on the angle, is different.