Nutivaara's breakthrough show took place in the SM-liiga play-offs, in perhaps the best defensive group of the whole league for [mod]. So it wasn't that miraculous trajectory given that already before the draft he was positioned very high in the European game, similar to Matthews and Laine and unlike Puljujärvi who didn't take that final step to stardom.
The comparison between Matthews, Laine, Nutivaara and Puljujärvi is that three of those names played their breakthrough season for the best teams in Europe during the draft year and especially in the play-offs. Puljujärvi didn't rise to such role in a very good team despite the enormous hype and hubris surrounding the pick. Could have very well been for the best if he also would have been given time in Europe to try and shape his play to that status of a top-3 pick.
I'm very glad you brought this up. I, for one, had no idea how terrible of a player Puljujarvi was/is, and how lucky the Blue Jackets, the Jets, and really every team that aren't the Edmonton Oilers are for not taking him in 2015.
You should post about this in, like, every thread to ensure those who are ignorant of the disgrace that is Puljujarvi are forthwith enlightened.
And even if that guy is a good 3rd pairing dman, that's still an excellent deal.