The Darwinian Argument for DNA Sequences

It's a very juicy, rich irony that the god of the gaps argument is the atheism of the gaps. And I don't think it is rather capable. It's logically symmetrical. The same sort of thing can happen at a micro level when we're speaking about DNA sequences. So for example, in one of my debates, this Darwinist was making an argument that, well, why are humans in chimps so similar from a DNA perspective? And I said, well, they're similar anatomically, so what would you expect? Of course, genetically they're going to be similar, but then you can ask a bunch of questions.