The Support function is the most dominant function of either Perceiving or Judging nature
So when any personality perceives or judges, the support function comes into play.
Any personality can do both perceive and judge right? So for us INTPs, support function thinking is not just directed outward toward judging, but inward towards perceiving?
That's one part that is fuzzy.
I guess it would be according to the whole framework of the theory that P no longer means outward perceiving but primary perceiving, so that we INTPs are extremely perceiving.
Does this mean INTPs are now considered the original ENTJs introverted partner?