As I have said and supported, many times, in order to infer intelligent design is present we must first eliminate necessity and chance. Once that is accomplished you see if there is a pattern that can be matched against what known intelligent agencies produce. This follows Newton's four rules of scientific investigation, Ockham's Razor, parsimony and the explanatory filter.
This brings us to the elimination of evolutionism, ie the idea that all organisms have descended from common ancestors solely through an unguided, unintelligent, purposeless, material processes such as natural selection acting on random variations or mutations; that the mechanisms of natural selection, random variation and mutation, and perhaps other similarly naturalistic mechanisms, are completely sufficient to account for the appearance of design in living organisms. (Also known as the blind watchmaker thesis)
The idea is not testable as there aren't any entailments and no predictions. It cannot be modeled. It cannot be measured. There aren't any research programs. It is useless. And natural selection has proven to be impotent.
That which can be asserted without evidence can be dismissed without evidence.Evolutionism is eliminated due to its total failure to generate anything.