Is There An Introvert Craze Because of Technology?

I posted this the other day on my various social media channels but I wanted to highlight it here as well. This video (from the cool PBS Idea Channel) has some very intriguing insights on the trend of highlighting the aspects of ourselves that are introverted and it is becoming quite the buzzword.

Are we all a little introverted? Is the word being overused? Check it out for some answers.