I had never heard of this guy and watched the video. I only commented because his analogy with the Christmas tree ornaments resonated with me as did his language and the way he described the differences between the two DACs. I have heard just such a presentation, but very interestingly, the others did not.
We all have our own things we focus on and pay attention to. We also have our own preferences which I think strongly override everything else. Three people who all use live music as a reference, can't agree on how something sounds. They can agree that something is dynamic, but not on what sounds natural. Systems and component choices then reflect their perception of reality and their preferences. It's why there are so many variations in audio. It is also why it is so rare to fully agree with someone else about how something sounds. In the end, what you like is the only thing that matters to you, and it should not really matter to others.