Listening test says hey...these speakers sound what we feel is as close to the real as we have ever heard; measurements say they sound like mud with a dollop of distortion on top...who here is a buyer?? ....;0)
The problem is, you are short of any bias controlled listening tests that show this. You keep saying that such exists, but can't even remotely demonstrate it. As I said should be possible to at least create a contrived one but you don't even have that.
For our part, we have large library of tests that show the opposite of what you claim. That good measurements often do predict better sound. Take this Audio Engineering paper:
Some New Evidence That Teenagers May Prefer Accurate Sound Reproduction Sean E. Olive, AES Fellow
Check out this set of measurements ordered from top being A and bottom D:
See how clean and tidy the top speaker is and how "muddy" the measurements are in the rest? Keep that in mind as you read the results of the listening tests:
There are some clear visual correlations between the subjective preference ratings of the loudspeakers, and shape and smoothness of their measured curves. The most preferred loudspeaker (Loudspeaker A) has the flattest and smoothest on-axis and listening window curves, which is well maintained in its off-axis curves. In contrast to this, the less preferred Loudspeakers B, C and D all show various degrees of misbehavior in their magnitude response both on and off-axis. Loudspeaker B has a “boom-and-tizz” character from the overemphasis in the low and high frequency ranges, combined with an uneven midrange response. Loudspeaker C has a similar mismatch in level between the bass and midrange/treble, in addition to a series of resonances above 300 Hz that appear in all of the spatially averaged curves. Loudspeaker D has a relatively smooth response across all of its curves but there is a large mismatch in level at 400 Hz between the bass and the midrange/treble regions. Together these irregularities in the on and off-axis curves are indicative of sound quality problems that were reflected in the lower preference ratings given to Loudspeakers B, C and D.
We are so lucky that what our ears pass for good sound, also passes the test of logic: that we want neutral sounding speakers. Not something that screws up the tonality of our content. That is again, if we just listen and don't look.
Above is also the reason I keep asking @soundfield for measurements. This should always be the first question you ask of any speaker company. If they don't have measurements are are afraid of sharing them, run, and run fast.