No you wouldn't, because every single time, people do get in back and forths with you, and you refuse to acknowledge the facts they bring, insult them, make up fake stories from the past, play victim, and then disappear, before you do it all over again in a couple weeks.
Eventually, one doesn't bother because they realize what somebody's objective is when they come into a thread about a player who just had a great game, after a dominating win (that they apparently only saw in highlights) against one of the best teams in the league in a 15-2 stretch, and try to pit two players on the team against each other. People that want actual discussions don't start them like that. There's literally zero reason to try and use Nylander's excellent play thus far against Marner. Most fans would just enjoy having multiple amazing players, and the winning team in front of them.
Though to answer your question, if one were to actually watch these games or look at any of the underlying metrics beyond raw points, they'd see how well he's playing - relentless on the puck, generating chances at the same level he has over the past 3 years, playing excellent defensively, leading the league in takeaways, etc. Sure we'd love to see more production out of him, but there's literally no reason to think that won't come as this season's sample expands. Pretty much the whole team had been shooting well below their average - especially Matthews - and Marner's OISH% is well below the level he's been at for the past 3 years. We're in the middle of seeing the team's offensive explosion correcting that now.