Yeah he's not yet but he's also younger than all of those guys which people forget. Matthews leads his teams in playoff scoring nearly every season. MacKinnon rarely leads his team in playoff scoring - but his stats look better because his team wins and loses games 6-5.
I'd also argue that all of those players are surrounded by way better players than Matthews is.
Thats bc Mack and his team can score goals where our boys can't in the playoffs. They have no problems scoring goals in the regular season.
Think McD and Makar are clearly better, as whenever someone compare Rantanen or Point or Stamkos to MM, some here treated that as an insult to MM.
Honestly, like I said, it is not a discredit to AM to admit that Mack, Kuch and Drai are better player than him. It is not like I am saying Hyman or Coyle are better player than AM.
The point is more to do with regular season production Vs playoff production for each player than against each other.
AM just don't produce like his regular season self, where the others do, and for Drai, he actually produces even more than regular season.