MBTI, lifted from, "Personality Types", was created during WW II as a form of reification.
On the other side, "Personality Types", together with Somatic Types was used to reify living people, that is, turn them into things so they could be killed. As it is much easier to kill a thing rather than a living person.
On our side it was merely used to feed women into the war machine.
But on both sides of WW II, MBTI was used to reify living human beings.
And living human beings were reified into four magic letters like INTJ.
Today of course MBTI is not used to kill or feed women into the war machine.
MBTI is still used to reify living people but in s disguised form.
But MBTI can't help reifying people into four letters.
And the four reified letters reveal themselves as MILF, GILF and DILF.
Those who reify themselves and us into four letters betray our common humanity.