You don't stop complaining just because you don't get the results you're looking for. Your comments here are bizarre. How you get "people don't appreciate such comments" from "As problematic as CGC can be, they are light years beyond the PGX+ service that CBCS is", is beyond me. My comment wasn't a "what are you talking about, CGC is perfect!", as you make it seem.
Maybe dial it back a bit. If you were concerned about "back and forth", you're perfectly capable of sending a PM, rather than issuing a direct challenge publicly.