Eh, your definition implies people who are actually skilled (i.e. able to do "reasoning" jobs) don't/can't suffer from burnout. I'd bet there are cases of the opposite of what you describe, where people would be able to solve problems with reasoning, but get burnt out from being locked into a map-lookup structure. Or cases where people are good at, or enjoy, reasoning about one type of problem, but then get thrown into a different field they're not as attuned to or interested in.