As much as I tend to believe that some theory of evolution is more likely to be correct than some formulation of a creationist myth, I think it is fair to say that there’s a non-empty “gap” in The Theory of Evolution. I can explain why with one question: Which theory of evolution is The Theory of Evolution? The fact that I can ask that question demonstrates the flaw.
Is it Darwinian natural selection? Punctuated equilibrium? Something else entirely?
Ironically, while I said I tend to believe some form of evolutionary theory is correct as opposed to some creationist myth, I have a hard time accepting that any of the currently expressed theories of evolution to be the actually correct one, either.
But, I trust, through good science and rigorous discipline, we’ll continue to iterate towards the correct one.