Like I said in the other thread. I don't understand how people work who watch a line absolutely dominate a game, after doing the same over and over before, and coming to the conclusion that it should be broken up?
Whatever shortcomings he has, he's part of a line dynamic that allows it to absolutely dominate possession, stifle teams on the breakout and create a ton of chances. However you change it, chances are the overall dynamic won't be as good even if the individual player is.
For example, a ton of their best plays have come from Hyman hustling in early to disrupt and rush a breakout, allowing Matthews and Nylander to pressure hurried passes, which gains us the puck in a situation when defense isn't set. That's a go-to play for that line. JVR won't give you that.