Did he ever stop to consider why some teams are weaker than others? It's kind of the whole point being made. Idiot!And there it is, confirming his own unconscious bias. So a team the ref thinks will try to slow the other team down get scrutinised more closely and end up penalised (or 6-agained) more often, while the team not under suspicion somehow holds down for longer but doesn't get pinged.
One of the most annoying things in the game.