Because last year never happened? He sucked for most of last year as well.
That's really not true. That is simply the opinion of your eye test and not supported by the objective facts.
The Chicago Blackhawks are one of the teams that truly appreciate possession players and are on the forefront of the fancy stats movement.
I don't care that Matt Donovan got manhandled playing first-pairing minutes against the Bruins twice. The sample size is so small as to be irrelevant.
It is the pre-season. Take a step back and consider that MANY people think Matt Donovan showed a great deal of promise last season. Although you are not one of them, not all evaluation methods coincide with yours.
A perfect example, my evaluation techniques tell me Andrew MacDonald has less value than a replacement player; but the Flyers methods tell them he brings value to their team.
I think he was terrible, they think he was worth a long-term signing. Evaluation methods differ.