It remains to be seen if Adams made mistakes in the bottom 6 acquisitions. However, none of those moves are terrible in terms of the organization's ability to over come them. Eg: a 2nd was a steep price for Malenstyn, but he's playing well, doing his job at the NHL level, and a lot of 2nd rounders don't work out. Easily overcome.
My issue has been the big decisions which will potentially haunt the Sabres. Those decision come at the top end of the draft. You get top picks to draft centers. I did that study a few years back, and show that while centers make up 20% of the roster on game night, 25-30% of top ten picks are allocated to the position, above any other position. They are hard to find.
I can live with Cozens over Zegras. Not a mistake. The upside argument with Quinn over Rossi and Lundell was silly. Owen Power is a tremendous talent. But Matty Beniers is going to play 15 years in this league as a Bergeron-style center. That's why I was one of the lone voices in advocating Beniers over Power.
Imagine Adams reversed just those two decisions, completely within his ability. Here's what the roster looks like right now:
Peterka - Thompson - Tuch
Benson - Beniers - Cozens
Greenway - Lundell - Zucker
Malenstyn - McLeod - NAK
x Krebs, Kulich
Byrum - Dahlin
Samuelsson - Jokiharju
Bryson - Clifton
x Gilbert
UPL, Reimer
Which roster would you rather take on trying to improve, the current one or this one? Sure, this roster has holes on defense but the forwards are solid.
Those types of mistakes were unforced errors. Similar to Murray overthinking taking Chychrun, Sergachev, or McAvoy and taking Nylander.