I hate to be this guy but im still not convinced.
Nylander is shooting above 17% (1st), with 21% of his starts coming in the ozone (2nd), playing 17+ mins a night mostly alongside Jenner and Gaudreau, and sometimes Sillinger and Texier. He’s not really a playmaker, his assists/60 are only better than Meyer and Pyythia. His P/60 are being helped by his G/60, but I doubt Nylander ever gets this type of favorable TOI (wrt Teammates, zone starts, ATOI) again. If he is on the team next year he’s going to be a middle 6 winger, and at that point what is he providing outside of his shot? I don’t see him as a physical player, speedy, or two-way; what is he adding? What makes him a better player than Roslovic (who the team decided wasn’t needed next year)?