Earlier quoted context omitted.
Authoritarian central planning isn't an inherent trait of engineers and nor should we aspire for it to be.
Have you met an engineer? I'd say "being an engineer" is probably the single most predictive trait for authoritarianism in my experience.
If you were to control for other variables I doubt there’d be much correlation. After filtering out engineers who belong to other categories with stronger associations to authoritarianism, you’re more likely to be left with the hyper-individual-freedom types than the hyper-authoritarian types.