Look at all the people here who called this a fumble by the Leafs four years ago:
Confirmed Trade: - [TOR/FLA] Denis Malgin for Mason Marchment
"Marchment is trash and won't even be an NHLer. I'll take it"
"make no mistake Mason Marchment isn't an NHL guy"
Unless Leafs fans were watching AHL games, there wasn’t much to go on with Marchment because he barely got a chance for the Leafs.
I also recall reading the Dallas board and fans were complaining about his so-so contributions early last year. So it seems hes had a bit of a transformation there. Florida also seemed to give up on him, for the price paid anyway.
As for Leafs management giving up on Marchment, it fits with Dubas’ tendency to look for diamonds in the roug, usually smaller, skilled players. He traded Marchment for Malgin. Dubas believed in puck possession hockey, and big, tough players typically aren’t as good at moving the puck. The early Dubas era was defined by its complete lack of gritty players, Babs once kinda famously was asked about the Leafs lack of gritty players and he deflected it by saying “Our power play is our toughness.”
Another example was when Dubas traded Par Lindholm for Nik Petan at the deadline, right before the playoffs. Lindholm wasn’t flashy but was reliable, was 52% on the draw, played big PK minutes. It’s rare for a GM to trade away solid center depth heading into the playoffs for a high-risk prospect who struggled defensively. But Dubas did it! It was cute when Dubas was caught on the broadcast high fiving in the booth after Petan scored in his first game. Obviously we know how Petan turned out.