At this point pretty clearly yes. So many people project his brother on him (like all NHL brother pairs. Alex Nylander gets compared to Willy and they are nothing alike) but he is not his brother.
What we have evidence of he is a questionable leader on an NHL team and plays far too much empty calories hockey. Getting in fights in last5 minutes of games to look like he did something type of thing.
He hasn't shown he will consistently do the things needed to win which is a large reason why the Sens never take steps forward no matter who they rotate around him.
Someday Ottawa will trade him and return a massive haul and clearly win the trade. They will be a better team after that deal.