I don’t know, would it make sense for EII-Ne to have a dual of a sensory subtype if their sensory functions, including PoLR, were stronger? What I do see is that for creative subtypes, the PoLR is more conscious along with the creative - part of the reason it is very painful. The following statement is a conjecture, but it seems that because base subs are better able to focus on functions of the same orientation as their base (introverted in our case), the concept of a stronger PoLR (which in our case is extroverted) may be overlooked. But in my experience, the Fi-subtype is much more resilient when faced with pressure than the Ne-sub. Especially when the pressure is given in light of a Te aim. We Ne-subs are more likely to have a conniption fit when someone pressures us for any reason, even if for Te purposes. The presence of Si gentleness and nuance is non-negotiable for us.
To me, you are definitely EII-Fi - from the first time you quoted me your interjections and semantics have been very reflective of rational-subtype rational Delta dyad.