In 9 years Foxpup has not sent a single positive feedback. Why?
For the simple reason that I've never used this forum as a business opportunity, with the debatable exception of my infamous Merit Cycling Club, though that deal is still ongoing so there's technically still a counterparty risk, even though I trust everyone involved. Don't worry; they'll all get positive trust once it's all wrapped up. Will that make you feel better?
Is it somehow connected with his superiority over the rest?
Probably, but not how you think. My lack of business dealings hasn't saved me from making a few enemies; I suppose my natural vulpine superiority might be to blame for that, now you come to mention it.

And at the end of the day, my enemies need to learn just what it means to mess with the fox: that my cute fluffy exterior and vixenly charms conceal
slavering fangs, sharp claws, and the willingness to dye my fur red with the blood of my vanquished foes. (Of course, that last part is just a metaphor for my trust page; red is my natural colour, as far as anyone knows...)
I'm assuming, of course, that you have no substantive objections to my trust feedback and that you're just looking for an entertaining reaction from me. Did I do good?