No. At least Jung would have seen it as more likely an indication of
strong Ne. It rather indicates weak T, especially weak Te.
Another thing I wonder is how much we can really trust of the things you say. How much do you trust your own test results, for example? How likely do you think it is that you are one of the two types ENFj or ENFp but not any other type?
As for your possible irrationality, the first things you said of yourself was so perfectly in line with how leading :Ne: types are described in the literature, and nothing really contradicted that hypothesis. Since then you have said some things that could perhaps be interpreted as making the case for ENFj stronger than it was at first, but I can still not see why ENFj would be a more likely type than ENFp. The evidence is not
totally conclusive either way.
Have you compared these two descriptions of what it is like to have leading :Fe and leading :Ne respectively?
http://www.socionics.us/theory/be.shtml
http://www.socionics.us/theory/bi.shtml
Which one do you think describes you better?