I don’t know if this belongs here, but there is something that I as an Fi base distinctly notice about most Fi PoLRs - and it is an almost compulsive need to “get even.” If they feel hurt or slighted, they will respond by trying to equalize forces or establish dominance over the situation, regardless of how they do it (making disparaging remarks and spreading rumors, interfering in affairs they had no previous interest in in order to affect the person who offended them). They will never directly address how a situation is making them feel, but will respond to it through maneuvering tactics (I’m guessing with the aim of readjusting the Ti-Fe social positioning?).
When I try to apologize to an Fi PoLR after noticing they are upset, they look at me like a bird just pooped on their head.