I will preface what I am about to say with I generally speaking try and take a more optimistic approach to the Leafs than your average Leaf fan.
That said, I really think alot of talking heads are sleeping on the Leafs this year for a variety of reasons.
1. People keep referencing the strength of schedule being the reason we had such a great season. Not sure I entirely agree with this. OTT was the worst in our division and they could easily beat any team in the league on any given night. Same with VAN and CGY. Whereas I really don't think that it was that way for say BUF, DET, ANH, LA, SJ...etc last year. At the end of the day, there was no easy points last year. Just look at our record against OTT and VAN last year. Not exactly like we took advantage of this "easy division"
2. The Goaltending from Freddy was truly terrible. A lot of talking heads say we may have question marks in net with 2 goalies who have never been a starter in this league, yet last year we received ECHL level tending half the time. Even if Mrazek and Campbell play like the 1B's they have always been, we should actually see an improvement in this area, not regression.
3. Most importantly, our PP legit cost us games last year. And potentially the playoffs. The margins are so tight 5v5 in the playoffs. You really need to make good on your opportunities on the PP. We did not. Which is why I am posting this in this thread. If we can get a PP efficiency that aligns to the talent that is on the PP, this could be the biggest difference maker we see. We finally defend well after 20 years of struggling. Our PP was red hot to start the year, but it was absolutely terrible from the 2nd half of the season onward. It would almost be impossible to be less efficient than what we were in the 2nd half. As much as Marner being in the middle of the ice will be an absolute game changer, the same can be said with JT at the front of the net. JT was made for that role IMO. Great hands in and around the net, and excellent at tipping pucks. I really expect us to have one of the most efficient PP's in the league this year. For this reason alone, I think we will be a very challenging team to beat, especially with the PP/game likely to go up with more cross checking calls.