The headline is part of the article. You could say “so you think you know better than the author” by quoting the body or “so you think you know better than the subject” by quoting the headline. Both are quoting the article to react to other parts of the article. The fact that the single most salient and most read part of the article sucks is plenty worthy of criticism.

When did I ever say any of these things?

I specifically said that it is possible for someone to create a game like Dwarf Fortress without being the recepient of a PhD in Math.

I never said that I knew better than the author, or that you needed to believe in yourself, or anything like that.

I believe you are assuming that I'm reacting to something, but all I am saying is that you do not need a PhD to do what has been done.