Look again, Saros cheated hard towards Matthews, and in a very pronounced way because of how short of a goalie he is.
so you can say with 100% certainty that the goalie wasnt anticipating that pass the entire time?
I think you guys are seeing what you want to see here. There is no indication that Saros was anticipating the pass, and he was not cheating to Matthews' side at all. He's squared up to Marner pretty much the whole time, letting his defender handle the pass. In fact, in the secondary view from behind, you can clearly see Saros push off towards Marner's side right before the pass happens; ending with his skate on the right line of the crease. This is why he falls on his butt when he quickly moves back to the left side, and requires a full extension to even have a chance at the save. If the goalie was expecting it, he sure did a lousy job of setting up for it.
Let's be real here - if Marner had taken that shot instead, it would just be complaints about his "peewee muffin shot" and we'd be back to hyper-focusing in on a playmaker's goal totals in specific game states in specific samples. It would be all "Matthews was wide open; why would he shoot there instead of going for the higher percentage play with the best goal scorer in the world!? So selfish! Wasted the opportunity!" And I know that because it's pretty much what happens every time Marner has an opportunity like that and decides to shoot. Which actually happens a lot more than you seem to think.
if Marner occasionally actually shot the puck i wouldnt be upset with this attempt
For the record, Marner is averaging just under 3 shots a game (33rd in the league), which is really not low at all, especially for the type of player he is. He's been shooting in those odd-man situations a lot more over the past couple years.
The simple fact here is, Marner took a good opportunity, and turned it into an even better opportunity, and we almost got a goal out of it. We dominated and won the game. There is no cause to be upset. Even if we were to go by the unsupported theory that a pass was "expected", that still doesn't automatically make it the wrong play. A shot from Matthews after cross-ice puck movement is still a better chance, even if suspected, than a Marner shot with no puck movement. Do you go around blasting Ovechkin for taking shots from his PP spot, because he's doing what the opposition is "expecting"?