How could the Leafs get anything but an A? Now I will grant you that losing ROR sucks, it does you will not see me turn on him now that he's not a Leaf, I was fully on board with his addition since December he's the guy I wanted above anyone else, although Meier was very close.
But ROR was the guy I wanted above anyone else, we got him, he was great, he's arguably the #1 reason they beat Tampa, losing him sucks.
That being said you can't look at this roster and say it's worse
They replaced Bunting with Bertuzzi nobody will tell you that's not an upgrade, even if they did score the same amount points, and they probably won't, Bertuzzi doesn't have a target on his back from the refs.
They replaced Kerfoot with Domi that's a major upgrade, Alex Kerfoot was a nothing burger, Domi is a top 6 forward.
They replaced Justin Holl with John Klingberg, that's a major upgrade if for no other reason then while neither is great defensively, John Klingberg can at least make up for that with his ability to generated offense.
Justin Holl is not good defensively, he can't generate ANY offense and he's prone to making game losing mistakes.
The best part about these deals is they are all 1 year which means the Leafs keep all their cap flexibility and they have a ton in 2024.