I get the humor in your question. Yet I would like to comment for the people who might be more seriously interested in this question, that the most enlightened view seems to be that 'god(s)' are not incompetent, but are simply not done yet, they haven't completed the design. That the design itself is not a finished final product, but rather a continuous form of development. If there is such a development, it would be quite logical that one could take any future (or just further in terms of advancement) iteration of some thing (like human genome), compare it to a previous version and make a claim that it's "inferior" or "incompetent". But this is just an assessment of a logical mind. It could just as easily be called an iteration which is perfectly designed for it's time and place and has an irreplaceable role in the grand scheme of things.
> The problem is it's not a falsifiable theory because it makes no specific testable predictions.
I so wish that more people would understand this. I was trying to point into exactly this by the original comment, saying basically that no scientific truth can be an argument for or against any spiritual claim, that they simply belong to the different areas of knowledge. People who are proficient in either areas of knowledge, are often ignorant to this incompatibility, trying to prove each other wrong. The solution is to recognize the proper way to fuse the two areas, not choose one of them and pretend that it's enough.