A very valid and important point. I am an extrovert that enjoys the company of others but I do have quite a few "introvert" friends.

I had a stereotype of introverts being shy, soft spoken, reluctant to talk etc. but gosh was i wrong.

I discovered that introverts atleast my friends just enjoy their alone time more than time with others.

They find extensive social interaction draining and hard which is the opposite for me.