The problem is the NHL is two separate distinctive seasons, and to succeed to the fullest in each requires two different types of teams, or if you are lucky, a team built that can succeed in both.
The Jets are built for succeeding in the regular season, but not the playoffs. Chevy needs to build a team that succeed in the playoffs, but is still good enough during the 82 game play-in tournament , to make the playoffs.
The problem , as I see it, with the Jets is TNSE has mandated to Chevy that their only goal is making the playoffs. They have so much as said this themselves, and they measure success just on that one goal. Making the playoffs is all they care about. Succeeding in the playoffs is just a lucky coincidence.