Elliotte Friedman made a good point on 31 Thoughts last week that Mitch Marner has always had "noise" around him and the best way the Leafs can get something out of him is to quiet that noise and have him focus on playing the game. Other than that, he seems to be in a Kessel/Phaneuf style end of Leaf career turmoil (after Salute Gate).
For a good hometown kid, he seems to have an entourage level of drama round him that you don't really see with any typical Leaf. The Babcock coaching drama, rumours of demanding a trade after being demoted to the fourth line, threatening to shop his services for an offer sheet, the constant comparisons to Auston Matthews, the letter to fans where he referenced names like Clark, Keon and the greats, the playoff meltdowns, admitting he wasn't ready for certain big games, the PP rumours/smear campaign, etc. just a lot of bad buzz.
Which leads to the age old question, where there is smoke, there got to be fire.
The Babs stuff, did Babs done that to other rookies or just him? Bc there were quite a few that year, AM, Willie, Hyman, Brown, Leivo, and Goat.
The demanding a trade thing came out in the beginning of this year playoffs, if I remember correctly, which is strange timing and the source was none other than Dougie, which is even more strange. Having experienced the Highs and Lows of being a Leafs, Dougie would surely know the possible reaction from Leafsnation.
Don't really want to get into the other stuff as been posted here way too often.
Personally, I think less is more for Marner. Keefe should take him off the PK and let him conserve more energy for the PP and 5 V 5.
On top of that, Leafs just need to spend money on shooting coach like how they spend on skating coach. Marner, Hyman, Kerfoot, Engvall, Soup, and to some extend Gally, all can skate but how can they not have a decent shot.