He has this weird thing where he decides he has to seen as better than a team, then goes out of his way to 'subtely' enforce it.
See Greenwood's yellow for getting the ball, Maguire being penalised in their box and asking why 20 times (with no response), Cavanis yellow at the end of the match.
He has this weird ego thing where he has to be the star of the show, he has to be seen as the one in power and he ends up making stupid fecking decisions because of it
Which is why outside of Dean and Atkinson I prefer all the other refs - they may get things wrong but they try to be objective and consistent. Dean and Atkinson always make it about themselves rather than the actual game