Take a look at another group of buyers......Some are starting out in the adventure of discovering good sound but don't have the $$$$ to spend. So, they buy an integrated that will accommodate a variety of input devices without the extra cost of separates.
Take all of the scientific theories like shorter signal paths and the like and explain it to someone who wants the best sound for the money. Perhaps that integrated buyer will add an outboard pre, phono stage, power amp, or something else to improve on what he has as funds allow. Or, maybe he will just ditch the integrated for something different in the future.
Just my take on why so many buy integrated amps initially before going to separates at the start.
Take all of the scientific theories like shorter signal paths and the like and explain it to someone who wants the best sound for the money. Perhaps that integrated buyer will add an outboard pre, phono stage, power amp, or something else to improve on what he has as funds allow. Or, maybe he will just ditch the integrated for something different in the future.
Just my take on why so many buy integrated amps initially before going to separates at the start.