There's never an opportunity to make this team with Sullivan, man.
They keep the bottom-6 stocked to the gills with dogshit journeymen year after year. Puljujarvi's outplayed everyone in the bottom-6 (and some in the top-6) by miles in the minimal opportunity he's been given and he can't land a constant spot in the lineup. /shrug
Though someone mentioned Puljujarvi might be getting a ton of rest time because of his recent hip surgeries so, I dunno. Maybe they're just taking it easy and he'll be getting a permanent spot next year. But that's firmly in the "believe it when I see it" folder.