Yeah, most of them airheads rest on the laurels of their degrees.
I actually worked for a living - I'm the one they call when their physical plant breaks.
And I’m the guy who used to put in that physical plant - and all its necessary connections to DAQ and control systems. And those control systems. It is the 21st century and all. And its maintenance and upgrades and performance monitoring and all the BS with upper management, and... You have no idea.
You worried about a machine? I spent decades worried about thousands. Dealing with a way, way bigger picture for the last 40 years.