This isn't chemistry. This isn't talent. This team's mentally broken because the shit show to start this season was allowed to go on too damned long. Nothing looked right from day one, and not in a "work it out" kind of way.
Instead of giving Yeo a shorter leash and jerking a knot in this team's ass, the FO kept allowing the team to be placed in a situation that allowed bad hockey to be played without an opportunity to fix it.