Dogma is dogma, no matter the belief. If you think you are immune from visual bias, that is huge dogma. Some of us have done extensive testing over the years and accept our limitations, hence try to control our testing experiences.
If someone claims there is inherent and immediate difference in cable direction in this thread, but claims in another thread that you need to let cables settle for days and hence that is why they don't really trust cable reviews ... what form of dogma is that?