I wish there was more information about design in regimented and disciplined fields such as Aviation where marketing is deprioritized and utilitarianism, pragmatism and functionalism takes precedence. Cockpit design, radar screen layout, nuclear power plant control panels, etc are fascinating areas of design where lives are at stake. All the fluff in consumer design takes a back seat.

I would certainly appreciate that kind of content too, maybe I'll do some research. But I can also see it both ways — applying functionalism to things like fashion is often a surprising source of insights and epiphanies.