It would not make business sense to grant Sullivan an interview of Nix. No matter what Nix said, Sullivan would portray it in an immensely negative fashion when relaying it to the fans. This is in line with the whiny douche theory.
How would this help business? And I hope you understand that Sullivan could give a crap about the organization's openness to the fans. He cares solely about himself. He is also more than happy to nit pick about which person is a spokesman. If Nix was doing all the talking, Jerry would be complaining about Gailey. Whoever it is will be the wrong one if you're a whiny douche.
There is always an opportunity to whine and complain in life. ALWAYS. Therefore he will never run out of material for his monotonous articles.