Unconfirmed but as reported by a few outlets:
The Vancouver Sun published an article today on how the Sedins' Championship success points to the fact that they have been overcoached, especially on the PP. There may be some truth to that. On the other hand, it's hard not to believe Alain had a hand in winning a President's trophy or two and a few divisions.
I tend to blame Gillis. The farm's dry and he's wasted the core's big salary discounts on terrible acquisitions that have hamstrung the team with trying to unload or buy out a lot of mistakes.