Dahlin might be too emotionally all over the place to be a guy that can be counted on day in and day out to be even keel and keep the team on the proper path. He has let his emotions get the best of him way too many times so far this year. Breaking sticks, getting pissed off about mistakes, causing a goal against last game by getting involved in a scrap in the neutral zone for like 20 seconds instead of either dropping the gloves and fighting or disengaging and getting back in the play.
He has a lot to learn about being a leader and hopefully he learns quick. I get it...he cares...a lot. But you have to channel that into positively displaying it instead of negatively. It's OK to do it once in a while but 2-3x a game is just too much. The effect wears off and you come across looking like an immature man child.