You need to understand a really strange dynamic that plays out here, and has played out here for several years now.
There is a contingent of "fans" here who like to pretend they are really well versed in the league and they are very eager to share their thoughts and opinions on players, usually after a transaction has been made but they never seem to care if they actually know what they are talking about.
They weight in, authoritatively, on a player despite not knowing much or in some cases anything at all about the player.
Once they have shared that opinion - and let's remember, it's often not based on anything at all, usually just a cursory glance at the players hockeydb page - they will not change that opinion no matter what happens.
They would rather be "right" about what they said then have the team succeed.
All kinds of bozos who knew precious little about Kirby Dach at the time he was acquired were quick to the hit the message board to tell everyone how bad the trade was. Now, no matter what Dach does, those same people will continue to tell you had bad he is by grossly exaggerating any shortcomings and largely ignoring any positives.
This nonsense has plagued this place for about ten years now and it's getting worse, not better.