True. Also, this team's ability to transition the puck into the offensive zone has always been an issue, yet when the team has acquired those three, all top tier at it from the stats I've seen, they continue to struggle with it even when you can spread it across three lines. More damning evidence of it not being personnel, but coaching.
I've talked about it before, but Tocchet's 'system' completely eliminates the strengths of more talented players because they're forbidden from using the center of the ice. Guys like Schmaltz and Hall you want skating at the opposition with the puck in attack so they can either create space or draw a penalty. Instead, Tocchet asks them to stay along the boards and in a phone booth.
Tocchet is essentially taking a team that is built more similarly to Carolina or Florida and cramming them into a Dallas/Columbus sized hole, with predictably bad results. Low event, boring, ugly defensive hockey that is easily countered. The Coyotes are, by choice and design, underwater 5v5. They concede lots of chances. It is the completely wrong approach and it's a really boring product to boot.
The team should press and attack, not try to form the equivalent of a shield wall. A good coach would recognize he doesn't have the horses for the latter. Guys like Keller, Garland, Schmaltz etc... cannot absorb endless waves of attacks
The short leash line works because they break this paradigm. Through raw skill, they are able to complete short passes and use their creativity to generate chances. Crouse - Larsson - Fischer is also a good line, but because they fit with what Tocchet tries to do aka create turnovers in the neutral zone. Everyone else is sort of lost, and combos that aren't these two are usually bad.
Tocchet also actively tells guys to stay back, to turtle, to not press. He preaches 'game management' and to 'take what the game is giving you'. This often results in his teams getting run over because they are not ready, or think they are but flub the coverage. When they turtle, they often blow the game.
He has all the flaws of Tippett with none of the strengths.