he'd be awesome as a winger next to a star center where he'd have enough space to try the dumb stuff he tries sometimes + use his speed to carry the puck into the zone. basically what florida did with duclair: stuck him with two stars and let him be himself, but as a passenger.
if they go out and get a center, i could see him being a second line wing here, pushing marchenko to the third line. but i think the team is better long-term with marchenko getting those minutes anyway.
a texier - sillinger - roslovic third line would be nice, though. having speed on the wings would lighten the load on sillinger a bit.
pretty much the same as they were about max domi, anthony duclair and sonny milano: he's enormously talented, but not good.
florida put duclair in a situation where he could actually use his talent, now he's seen as a good player. i think the same could happen with jack, but he'd have to accept 1) being a winger, 2) being a passenger on his line and 3) that he needs to actually try in his own end