Hmmm, maybe my comment should read as: "it doesn't perfectly describe me in every way, hence it's a terrible list" ;) I'm getting too many 2's damnit!
Programmer competency articles are sort of a macho, nerdy equivalent of "do these pants make my butt look big?"
Though, this chart implies all skills are equally worthwhile. There's another extremely important category missing here, which I'll call "solving the right problem". It might need to be split into a technical side and a business/marketing side. Solving the customer's actual problem, and using the correct technical approach vastly outweighs many of the categories listed.
like coming up with n(n+1)/2 to sum integers from 1 to n