What I was trying to say is that Nines are geared toward showing and seeing the feelings they want to show and feel. They have a problem with accepting ugly emotions, which gives way to some of their characteristic negative tendencies: Denial, deference, procrastination, poor resolve, and passive-aggression. (As would be expected, some of these qualities are shared by the other two "projective" types).
Compare with its "detached" counter-part, the Five. The five is not nearly as afraid of unpleasant matters. Such sensitivities are played down. In fact, Fives have a tendency to be biting people with little concern over controversy. They are often cynics. It is certainly very different from the Nine, who sit on clouds and never rock boats (well... usually).
I would be more than happy to have suggestions for better names to give these traits, if any ever come to you.