Commenters here are getting confused. There's technocracy, the governance[1]. And Technocracy, the pseudo-cult movement[2]. They quickly evolved into different things with different ideologies. The article is mostly about the latter movement.
On the fringe right today there’s people who invoke Russian Cosmism and fascism, which I don’t get because historically they were distinct movements. But the fringe right is extremely incoherent. Fascism itself is also ideologically incoherent, and in that case it’s because fascism tends to be explicitly anti-rational.