Building A "Targeted" System

I came across the below video when I was looking for information on the Vekian DAC and, while he gave very little information about it, he did make some excellent points about building a system.  The premise is this - One of the great audiophile axioms, in addition to "it's all about the music", is that "I listen to everything".  What he is saying is, that's all well and good, but in reality it's much easier and more economical and realistic to build a system around what you listen to the most.  It's about a half hour long, but unfortunately, most of us have more time on our hands right now than we want.  For the record, I highly agree with his philosophy.  Be well.

https://www.youtube.com/watch?v=1Q22KXS7IIQ