Eisenhower’s warning about the “military-industrial complex” is famous, but his warning about scientific and technical elite was more prophetic.
He feared a world in which universities and researchers would become structurally dependent on government money, such that contracts and funding priorities would begin to substitute for intellectual curiosity. He also warned of the mirror-image danger: that public policy itself could become captive to a scientific-technological elite.
In plain English, he worried both that politics would distort science, and that science, or at least credentialed technocracy, would distort politics. That feels more relevant than ever to me.