The problem is, his answer only makes sense if UNC was never sniffing around in the first place or would have stopped after Evans came to campus.
Sorry it sounds like wishful thinking. I think a lot of people probably thought Evans was a lock because of his prior relationship but they never factored in that Evans might care more about cashing in than following his coach. I would bet it is more likely UNC was "sniffing around" long before the dead period (you don't make the kind of offer they did on a whim that is just ludicrous) and Nico knew it.
I am not saying eco or anyone else is lying, I am saying the sources of this information were not paying enough attention and it blinded them to what was really going on. Evans was never close to a lock or a sure thing and that fact was tipped when he didn't make the move right away. He was obviously shopping around looking for the best offer its the only logical conclusion.
I don't like saying this, but USAF is right here.