Guys, I understand the natural reaction after such a display is to voice your displeasure, but a lot of this is bordering on vitriol, and it is not only misguided but counter-productive as well. What is more likely, that the team all of a sudden decided to stop caring, after playing their heart out against the Flyers (the emotion from which spilled over into game 1 of this series), or that the schedule we have all been talking about finally caught up with them?
Some might see this as an excuse, but the fact is you cannot push the human body past a certain point. Adrenaline can carry you only so far. 6 professional hockey games in 9 nights is an absolute joke, and performances like these last 3 games are how the fatigue manifests itself. Silly mental mistakes and generally listless play. This team was gassed. There is a reason why Chris Kreider, despite his obvious rust, was one of the better players on the ice.
Instead we should vent our anger at a league that would put its players at risk like this, and also lessen the product on the ice for the fans at the most important time of the year. (and before anyone mentions it, yes we should have dispatched the Flyers in less than 7 games, and then this wouldn't be an issue -- but the point remains)