Again, live music exists , but our reference is our perception of it. If the reference was solid and physical we would not have subjective audio discussions, just objective comparisons.
Second, stereo is so different from real that "getting closer to real" is nice sounding but ambiguous and meaningless - every designer and manufacturer claims it. I heard a lot that Quad was "the closest approach to the original sound" in my youth.
Do you remember Peter Walker? "We think our loudspeaker very poor, but we think that the others are even poorer!"
I do not post on people behavior, just on their opinions, comments and systems. Sometimes general comments, other times more particularly. And sorry I often say "Stereo is a personal experience", a technical comment that is very different from what you are saying.
Also still curious about why not the three signature level components. BTW, I have an open mind - I do not exclude the possibility that no one buys my Lamm's and my future system includes the LL1- ML3. They are excellent gear.