Pretty much all sports fans know the feeling of being jobbed by a refereeing official.
It’s something to talk (or complain) about. Dwelling on the unfairness of a ruling is fine if you’re a spectator.
Not so much if you’re a direct participant of the sport in question, especially if the game is still in progress.
There will always be variables we have little control over. If we have a job to do, our focus and resources are needed in the next play, not the last call that went against us.