I agree with you but I would suggest that some of the older heads on here and around town suspect that Kane believes he already has arrived full fledged and therein lies the source of the latest "problem" we are debating.
Despite all the hype, Kane isn't a big name player in terms of scoring and accomplishments when compared to the rest of the league. There have been plenty of other players who have been all out healthy scratches and not complained, let alone one who may / may not have been injured.
Deharnais, Versteeg, Schenn, Booth, Yakupov
Did Kane complain though? I thought he just stated his opinion (correct or not). I think he just said he was healthy and didn't play.
Also, I do recall players in the past doing this. Does anyone else remember examples of this?