Part of Behe’s strategy is to collapse design into fine tuning, denying God’s action in evolution. I think he misdiagnosis why biologists reject his argument. It is not because we oppose God’s action, but because IC is not a valid argument: Which Irreducible Complexity?
This also is why he will never affirm the de novo creation of Adam. This is an unspeakable error in his brand of ID, which denies God’s action. He misdiagnosed the problem.