You cannot argue with a crowd of consumers about their common error...
I tried it because i naively think that many audiophiles like to experiment...
They prefer to buy for many reasons : time, no dedicated room, laziness, pricing superstition, etc...
Acoustics rule and this concept even confused with " acoustic panel" is not well accepted and even understood by people speaking about their n’Th upgrades...
There is an interesting video by Mike Lavigne speaking about his system/room and the decade it takes to set it right even after paying a designer to design the room...
Acoustics rules over the subjectivist upgading race and over the electrical measuring objectivist crowd...
Why?
Because there is only one way to learn how to listen and it is not changing the gear but changing the room acoustics factors to serve the gear for our specific ears...
Hearing must be learned as listening with the right acoustics concepts put in place with varying parameters...
No one can debate this...