https://theathletic.com/857743/2019/03/09/tulloch-why-trevor-moore-is-more-valuable-to-the-leafs-than-you-might-think/
You don't really need to read the above, as it basically distills down to, Trevor Moore is good for this team.
What it does prompt for me is a bit more of a nuanced discussion in how we assess our prospects, especially in the context of graduating them onto the Leafs. This first came up for me when we were predicting the lineups some 3 years ago and having a lot of Marlies plugging holes in the lineup being pooh-poohed as, whoa, slow your roll on these zero-experience players. For that most, part, yeah I was being aggressively optimistic (Seth Griffith
).
In general, if we see a player has hit 22 years old and hasn't ripped up the AHL in any significant way, that's a bust and you hope to move on with some net positive asset trade. I think what the current Leafs front office is doing that's different from previous ones, is they have the luxury of being (extra) patient with development due to having most of their core roles already filled.
A good number of Leafs roster roles are being filled by long-term dev projects that are finally bearing fruit that could have easily been written off years ago. Johnsson, Holl, Moore, Gauthier, Sparks are older players that were either drafted low or not at all and took awhile to get to the NHL. The Marlies are stocked with some D+3 (and more) who could also be Leafs today without much of a hiccup if required (Marchment, Rosen, Bracco, Timashov). Other than maybe Johnsson, none of them are going to supplant a core player on the Leafs, but can be affordable, in-house replacement players under a tight cap and Dubas has been working towards paying them as such.
It doesn't make sense to assess all our prospects the way we would a high draft pick, potential core option. We don't need to dismiss them offhand because they haven't crested 1PPG on the Marlies by 22. The road forward is to slot them onto the Leafs in a specific role when they temporarily peak for about 2-3 years, and then sell them high for more assets down the road.