This to me is the bigger worry, multple concussions from what appear to minor impacts raise a red flag. Personally think the kid is developing ok, but concussions are becoming career enders. ie Roosters NRL captain calling it quits today after repeated knocks this year.I love people calling him soft.
5 concussions doesn't generally point towards being soft.
Maybe he isn't going flat out all the time because every single time he does, some dumb campaigner knocks him out.