ASR love to quote Floyd Toole and research done at Harman.Which is fine but the findings there have also shown that the average listener does not prefer a flat frequency response .Far from it.And different types of listeners prefer different frequency response curves and these are only averages anyway so do not properly reveal the extent of this variation.So there is substantial variation between different people and how they hear or listen and what they prefer and yet the hardcore objectivist tends to obsess about electronic components needing to have ruler flat frequency responses and also makes the assumption that everybody has a room that can reproduce a flat frequency response.And yet if you dare suggest that not everybody lives in an anechoic chamber you will be banned from commenting.It as if they want to construct and inhabit some sort of alternative reality based on theoretical parameters and totally ignore real world variables and personal differences.
I do wonder if a lot of them have spent too much time behind a computer screen absorbed in online alternative reality and are not comfortable with the foibles,complexity and diversity of the real world and real people.For them a theoretical construct is going to be where they feel comfortable.