I only watched the game against Latvia, but he had a 2 on 1 chance, a breakaway, a goal, etc. he could easily of had a hat-trick. He wasn't a "play driver" though I will agree with that.
He seems like a guy who will be 2-3 years away minimum, needs time to build out his frame and learn to play with said frame, he looked way taller than 6'4", but that might have been because everyone else were just manlets.
He did absolutely destroy someone in the boards which got him a bullshit boarding penalty. I call it bs because the guy turned last minute and gave up his back, I don't think those plays should be penalties, the player is giving themselves up to get crushed, it's their own fault and they deserve to get crushed, this is still hitting hockey and players finish their checks.