I took the liberty of labeling one of the diagrams in the document with two points labeled A and B. How would you interpret the relationship of these points if A was a man and B was a woman?
What point are you trying to make?
But if, in general women prefer different roles, is that unimportant to you?
It's hard to make that point even more obvious.
Seems to me it would have radically different interpretations depending on scale, and I'm not sure if it's just illustrating the concept of overlap or if it's claiming to represent "software engineer ability" or any other real measurement.