If you treat people and the history of their social relations like so many petri dishes, and nothing more can be believed or assured than inputting variables and observing the output, I can see how you would have your conceits. It is just, to me, a lonely and empty way to think about humanity. Want to believe we can do better, or really just believe anything at all, which it doesn't seem your worldview would allow. But that's just me.

(Dig further with Hayek, I am sure you will find much worse things in his naive Darwinism than anything in your scary communist countries.)