This is a strange suggestion to me because, if anything, I tend to find the opposite. That is, introversion has a lot of positive connotations (introverts are t

This is a strange suggestion to me because, if anything, I tend to find the opposite. That is, introversion has a lot of positive connotations (introverts are thoughtful, sensitive; extroverts are vapid, etc.), and people are generally more eager to describe themselves as introverts than extroverts.