The point was that Hitler incorporated that part of the theory of evolution into his vision of a “super race” of men.
In doing so, he believed that ridding the human race of those who were not “fit” and who would “pollute” evolving mankind was to serve the very processes of “natural selection” and help move man toward the goal of the “super race”......
Of course that is an accusation....or do you not see the evil in applying the idea of “survival of the fittest” to a national / racial agenda acted upon by a “leader” / tyrant?
I see the evil of twisting the thoughts of a madman into rationalizing an agenda of religious indoctrination.