I don't think that all reasons for why we would find certain aspects of a career challenging are related to woundedness. The same question can be asked regarding any type of work and I am sure there are elements of every career that is more challenging for an individual than other elements of it. A lot of this, imo, is related to individual interest (or lack thereof) and preferences coming from our personalities that do not represent weakness or wounds, just interests, personal values and lifestyle choices. I also don't think it is a fantasy question any more than when we contemplate a career choice or change in general. Don't we all do that at some point of our lives?