I agree with the general sentiment of this thread. I totally 100% identify with the Keirsey definition of ENFP. And any general descriptions of ENFP... totally me.
If I start to analyze function order/preference and stuff, it doesn't fit, and doubt starts coming in. I over think it to the point that I think it actually affects my behavior in real life because my mind is in this meta state a lot.
I took a few months away from the forum and it helped a lot. I'm done over thinking function order. I appreciate each function as a singular thing on its own but I am not that interested in the ordering.
Just to throw this out there though... another possible explanation is just that you are really intelligent and use a wide range of functions well. That's a loophole I allowed myself before I decided I just didn't care.