I'll preface this with I agree completely, but what would they do with this information? I mean, this has been happening in hockey (more specifically playoffs) since I can remember. They aren't going to take that out of the league.
I will say, the fact that Seider got the penalty is where you should be the most annoyed because yeah he retaliated and that's what always gets the penalty, but these refs have to be more vigilant in watching play away from the puck with certain teams. Florida, at least since last year, has been this kind of team. San Jose back in 2010-2013 or so was that kind of team too, but they mainly did it in the playoffs I believe.