for some reason this discussion reminds me of Dustin Penner and what Lombardi said about him while he was struggling with the Kings.
It's really hard to make any assumptions here. It would be easy to suggest that he probably got by in the lower leagues just on skill alone, and now that he had to do real work, maybe he cant make that adjustment. Considering that this seems to be a recurring issue, i think that's the easiest conclusion to jump to. The flip side is that he definitely did work hard to get back into a place where he even had a chance after issues with his back, so it's nice to be able to look there and say, yeah, i think he can work through this. Alternatively, this might just be his path on the way to the NHL. The NHL is riddled with players that didn't succeed with their first team, and the Kings have the luxury to be in a position to both continue his development properly, while still progressing as a team towards making the playoffs. Time will tell. If there's one thing for certain, everyone wants him to succeed.