"the people who designed the hardware, software and network infrastructure you're reading this on" The article implies that everything gets "done" by introvert

"the people who designed the hardware, software and network infrastructure you're reading this on" The article implies that everything gets "done" by introverts, to which I call "bullshit"(unless the point was to show that being an arrogant prick isn't a function of being introverted or extroverted). Studies have show that for leadership at least, extreme intro/extro-version is a bad thing while being more moderate (i.e. knowing when to speak up and when to listen) is an asset.