Without wanting to shit too much on other subtypes, SLE-Ti, SLI-Te, ILI-Te & ILE-Ti often strike me as stubbornly resisting on working on their HA(the Polr is down the drain anyway). It's like they expect the whole world to rub them the right way, they are only capable of the most basic emotional expression or self-reflection, and are so in need of someone to make them feel good about themselves and their angsty, sappy sentiments and opinions that they are going to block anything that doesn't validate this tiny, rigid range of feelings and attitudes. They often have a hard time taking care of their feelings, and when unhealthy I see them depressed and lonely, the kind of social outcast guys who drink beer cans alone at night on a bench; the ones which you fear are going to off themselves any minute now.
Same with IEE-Fi and IEI-Fe; to me it seems they can't think coherently without being carried away by emotions, are completely disorganized and subjective, believe the most absurd stuff; when unhealthy, they expect and try to recruit everyone to solve their practical and financial problems, lack even the most basic understanding of how life works and expect explanations about everything to be spoon-fed, become aggressive when faced with facts or lines of reasoning they don't know, etc...