Whether the intent is there or not, I’m just wondering if he is much different in the breadth of his technical abilities. Most people would assume great intelligence, knowledge and expertise as it is beyond our wit.
You can be hyper focused, and still take the complete picture into account if it has any possible effect on your area of focus. Indeed, it would be negligent not to in many cases.
I remember the Mars Climate Orbiter that failed (multi millions cost) as there were teams working in Metric, and others working in Imperial.