On the basis that there is rarely a free lunch, it seems to me that if you arrange your speakers and room to obtain a wide sweet spot, it will be less 'sweet' than if you arrange for the one listener optimum.
Indeed the loss may well be of depth, as @emrof, above, suggests.
Compromise always involves sacrifice.
Indeed the loss may well be of depth, as @emrof, above, suggests.
Compromise always involves sacrifice.