Not sure why you're being downvoted, maybe someone thinks you are calling devs introverts?

The author's response is

> Yes. It's true. Unfortunately, it's almost impossible to share information about 10x programmers another way.... They are introverts and do not like to share their experience (in spite of fact that a lot of people want to here them).

Which I also think is pretty rude. There's a difference between an introvert and a mind reader. If you don't even ask someone, that's not introversion.

Not to mention that introversion isn't a flaw or even a limitation of behavior, but a matter of whether interpersonal communication is taxing or energizing to an individual.