Have you noticed duality to be more common between some types?

[Djinn]

An LIE friend of mine was once talking to an ESI girl.
LIE was being a jokester and honestly a bit of an ass, but he certainly didn’t intend to be mean or unpleasant. He said something Fi-related that rubbed the ESI girl’s Fi the wrong way and she immediately made up her mind that she didn’t like him. My LIE friend felt a little betrayed because he thought the group was open to a bit of banter. That was their first interaction, but they immediately decided they did not like each other.

I think Fi types, at least the rationals if anything, are a bit more prone to this overly stubborn Fi-ness than they would like to admit. Maybe they dualize less often because of this.

I know it’s the opposite of the question, but I still think it’s relevant.