Introverts, again

Another article about introverts: Am I Introverted, or Just Rude?

In a probably inevitable extension of nerd culture, the Dale Carnegie image of gregarious success was shattered by stories of powerful, successful people sitting quietly in meetings and substituting controlled online interactions for draining real world encounters.

This part stuck out. Outside of social situations, economically speaking, introverts are in control of most of society. Is it a good trade-off between making a lot of money and being successful as measured by prestige, vs. being extroverted and less successful? I think so.