It's all about evidence. However unlikely that our existence appears to be, mathematically or logically, the evidence supports evolution, not Magic, not an invisible Magician who created a universe.
It’s not necessarily an either/or proposition. Pointing out the mathematical difficulties with TENS does not necessarily mean there is a God. It just means that TENS is wrong. And the circular argument of, “Well, we’re here, so evolution, even if unlikely must have worked” isn’t very convincing and isn’t very scientific.