How do you figure? We replace Hank with someone like idk Jonas Hiller and then add another Marian Gaborik or Rick Nash and you think we make the finals in 2012 or 2014? I don't.
Jonas Hiller isn't a good goalie.
Replacing Henrik Lundqvist and Mats Zuccarello with Corey Crawford and Artemi Panarin in 2015 makes us a better team.
If you need elite goalies to win cups, how come we have seen Antti Niemi, Matt Murray, Cam Ward, Chris Osgood, Braden Holtby and Jordan Binnington win cups?
That list of winners isn't really a testament to not needing an elite goalie since basically all of those goalies played at an elite level throughout their respective cup runs. And Crawford was 6th in vezina voting that season, so how is he not elite?
On the flip side I like the Rangers odds in any of their peak years if Nash or Gaborik are scoring at career high rates throughout the postseasons.
If Gaborik has 13 goals instead of 5 in 2012, if Nash had 13 instead of 3 in 2014 or 10 instead of 5 in 2015, I think our odds increase substantially.
Every player at every position is going to swing in their output, run hot or run cold. An elite player is someone you can reliably count on for good to great results. I think you need good to great goaltending to win a cup, just as much as you need good to great scoring.