It's not that deep (interpersonally) I don't think. Young players learn a lot of things from veterans. It's not a matchmaker situation.
- nutrition, generally and pre/post game in an 82 game schedule and with travel
- sleep, rest, recovery habits, details about weight training post game, etc (all kinds of details... All kinds of stories about these)
- practice habits - small things, when and when not to take extra ice, how to practice new skills, which ones to practice, etc (stories of players learning from Pavs and Burns on their tip drills)
- mental side of the game is huge - emotional management (Clowe just cited Grier as an early mentor for him), in game stress management, how to mentally let go of a loss or a bad play, how to make minor adjustments to your game as you go from better than everyone around you in lower leagues to playing the best
- all this applies also to success in the playoffs, if and when we get back there.
I don't think Goody is the best mentor in the world for our young players, but to say he's worthless is missing a lot of deep detail that young guys need to learn to be effective in the NHL.