I suspect the only reason they called all those penalties was to make sure the game didn't get out of hand. We have all seen that hundreds of times by now. I can see how fans like that, heck anything different is a start to liven things up.
But at the core of the excitement of hockey is the speed of the game. Penalties, whistles, PPs and PKing watching the passing around the perimeter before the near inevitable kill after a few clears, simply kills the speed of the game.
The onus is then on the PP to excite fans. Only, dare I think league wide average is only 15%. So 85 times out of 100 you are not even getting a goal. And that after the game has slowed down immensely, regardless if a goal is scored or not.
I predict the league will make goalie pads smaller this summer. They made them smaller before the 2013 season and no one noticed. They can make them much smaller still.
The more I think about the more I think 3 point games have to end. Conceivably teams could conspire to hunker down and play to a 1 1 tie, to fack another team, say a big physical team no one wants to face. Ties are rewarded far too much.