Take Schwartz for example: he was a point per game player who dominated both ends of the ice last year but he never is mentioned in the tier with other top wingers including his own teammate (Tarasenko) who he outperformed.
And in Crawford’s case (BTW, thanks for appreciating his truly underrated status within the whole league!), the Blackhawks probably were an AHL caliber team after he went mysteriously down in December. (They were a bubble team with him last year, and may not be any better if he is sidelined again this season.). Good list.