Why do you think she wouldn’t have? I mean what would be the reason’s from your perspective? Here’s my thoughts. Part of it is because people tend to identify themselves (who they are) by their occupation - “I’m a doctor” “I’m a lawyer” “I’m a scientist”, etc. This is also more of a modern sociological phenomenon. Back in the day what your occupation was was simply how you earned a living, for most people anyway. It’s almost as much about stature and recognition, if not more, than it is about money. Regarding my comment before that it’s being pompous or elitist, maybe their not the best terms but there is a component of it.