I still think that typology is cognitive extremes and most people can't be typed because our brains don't actually work in the prescriptive way defined by socionics. They do lay an interesting theory of the boundaries of cognition. I was thinking the other day about how socionics deals with the Fe polr. Now wouldn't it make just as much sense for a Te dominant to be descriptively as Fe polr as a Te creative? It could be argued that Fi dominants are as much descriptively Fe polr due to the nature of Fi.
One of the problems is that some possible explanations are taken as absolute facts, as are some of the axioms. If you take away some of the axioms such as which functions are supposedly conscious and unconscious in some people, while the reverse in others, you wouldn't have a reliable theory, and in typology, sticking to your axioms is important to convince others of its validity.Well it's the basis of convincing anyone of anything really.
Going back to Jung, there is no logical reason why someone who values Ti as a leading function has to prefer a particular set of functions in the way defined by socionics. It is interesting, sure, but there is no law that demands a Ti user must next prefer Ne or Se as a creative functions. What will happen if they don't? Will the user die instantaneously? Will the universe cease to exist?
I don't deny that there exists people that fit each of the types perfectly. It is just most people do not. You can make more people fit by adjusting qualify parameters, but because this is arbitrary, people will endlessly debate and argue about it, much like arguing whether the room feels too warm or too cold. For a supposedly logical theory, it doesn't logically follow that just because some of the population fits the theory, that all people do.
I agree with you, we all have ethical, emotional, logical, and intuitive abilities and we would serve Truth better if we were to keep an open mind of our cognitive commonalities and differences. We really don't have to have a system or a rigid typological system to understand something as fluid and dynamic as consciousness, as consciousness is the basis for such beliefs to begin with. It is difficult, if not damn well impossible to objectively define and categorize consciousness and its various aspects. There is nothing to fear and we don't need to create dogmatic systems to comfort. We should embrace the uncertainties of life. It moves us toward understanding.