Not Fi-dom and probably not Fi-creative. I skimmed the Fi-arguments and I rule they're bullshit.
If someone's Fi-dom, they'll have this OVERWHELMING bitchy vibe. They'll have little patience for the opinions of others and they refuse to accept criticism of their logic even if it's abjectly incorrect.
And remember, Te is their dual-seeking function so a matured Fi-dom will appear completely "sealed-off" and artificial. Fi is shelled emotion.
Fi-creative won't seem as overtly bitchy but won't seem overtly "warm" either.
The difference between Fi-dom and Te-creative is that Fi-dom vibes more of a "fear-reaction" of using existing logical systems in one's environment in order to protect oneself, while Te-creative is more intrinsically concerned with the systems for their own sake.
Your posting voice basically treats anyone else like a personal friend and it seems like you accept anything said by anyone as warmly as possible.
The difference between Fe and Fi in self-typing is that Fi wants to stay rooted in its own identity and may deliberately evade the impersonal, logical structure of an external typing system.
Ti-Fe is often said to be much more open to these classifying systems, but strong Fe-users risk self-forgetfulness because Fe is dependent on its environment -- your identity changes with the world around you and you find it difficult to remember your place in the typing system.
Basically Fe wants to be typed, Fi evades it.
Not blunt enough for Ti-creative.
You personally remind me of a "squishier" equivalent of Alea, which could possibly point to Ni.