You can enjoy a game and have criticisms. Or even not care about common criticisms.
If you've seen Wolfheart play a Diablo game, he'll reveal himself as not the sort of person who cares about meta. Or even the "right" way. He doesn't look things up. He doesn't read spoilers. He lives in the moment and is a generally very positive person. That's who he's /always/ been.
If you're waiting for his critique, that'll probably happen only when he's finished the game.