Ion is (from what most of us can tell or guess) a crypto/coding genius with little patience for the slower people asking bothersome questions. Not saying smoothie is one of the 'slower people' at all. I think Ion's responses are a little defensive and impatient, but then again I do not see at all how this can be worthy of a negative trust rating. He said he would not divulge anything that gives competition any hints into his epiphanies.
Smoothie did just seem genuinely interested and kind of respectful and just got a little bit roughly treated. I'm sure you guys can work it out and get the negative trust removed for now until some real evidence for scamming/untrustworthy behaviour can be found.
Please re-review the chronological record. Your summary does not appear to be accurate.