Dimwit at the far left side of the bell curve (somewhat offensively portrayed as a disfigured drooling person) does a simple/stupid thing that works.

Expert at the far right side of the bell curve (portrayed in a Jedi robe) does the same simple/stupid thing as the dimwit.

Person at the middle of the bell curve (with the late-'10s side-buzz hipster haircut) doing some complicated thing based on principle, theory, textbook-correct procedure, etc. This person is in tears, presumably upset that the expert is doing it the simple or stupid way, and believing themselves superior to the dimwit,