So have I. I take it as a good thing "I look like a smart person", but at the same time, I also wish I could look like someone whose identity/personality was a little more interesting, had more excitement and spice - more personality.
I didn't do that in my teens and 20s when you're supposed to - I guess that's when you're supposed to get all the subculture stuff out of your system - so I guess my development has been arrested there, like I haven't "completed" it, haven't resolved it. So it's continued to bother me.
Accountancy is still probably the most sensible career choice for me as I'm not math-y enough for engineering, don't want to be around diseases and blood and guts (so doctor was always out), and not muscular enough for the trades and don't come from the tradesman culture so I'd stick out like a sore thumb there, I don't think I'd fit in.
But they are not stereotyped as the most interesting bunch...which causes me no small amount of worry.