Yes, Poptart, MBTI is mostly chaotic, but I read a lot of it before I found Socioinics. It contains a LOT of bad stereotypes and anecdotal stories, but then, sometimes there is a sliver of truth in those anecdotes.
I take what I need and I leave the rest.
MBTI consistently says that ENTJ's best partners are the INTPs. Well, for the best partner in crime, perhaps yes, but as a partner in life, No way.
I actually know an LIE who is married to an LII. They fight. All the time.