I mean, the most likely thing is that he is the most typical kind of anti-marxist, an anti-marxist that has never actually read Marx.
Tbh, am not reading Mises nor Friedman nor any other of those lizard court jesters.
I don’t work at the philosophy factory tho.
I’ve read them (Hayek is better tbh) and I’ve even had the sobering experience of reading Rand (“Imagine a person who fled the USSR before they could make them fully literate try and explain Nietzsche as explained by half understood letters from his Nazi Sister”)
They’re possibly useful in triggering deeper thought though.