No, he's doing what smart coaches do, deflect from his players to himself.
By supporting his players, he gets them on their side, by pissing off fans, he deflects their attention from the players to himself.
Meanwhile, he'll probably rip some new assholes in the next team meeting, because the team deserves to be taken to the woodshed after that sorry exhibition - it wasn't that they lacked effort so much as they were unacceptably sloppy, too many bad cross ice passes, blind passes, out of position, etc.
This game wasn't lost because of a problem at center, it was the defense that was awful, especially Sanheim, Seeler and Belpedio. Walker was the best D-man, York and Zamula avoided a lot of egregious errors but didn't do much else.