@squark
MBTI is the thing someone I used to talk to loves to talk about for hours, she believes herself to be IEI and I don't see it lol.
Socionics is the thing that made me think there might be something behind this mess and got me into reading about it.
MBTI functions are like Te are organized, stuck up harsh pieces of shet you cannot talk to about anything beside organization... but said gently with lots of ribbons...
I kind of like the aspects, but I don't know much of 'em yet.