Additionally, I think they'd likely be far more concerned if Apple released an iMac like this (which I wish they would). Reason being, most graphics pro's are a

Additionally, I think they'd likely be far more concerned if Apple released an iMac like this (which I wish they would). Reason being, most graphics pro's are already on iMacs and if they suddenly had the drawing capabilities and form factor built into their go-to system, they might have less of a need for an additional piece of hardware (Cintiq, Intuos). Apple is known to pay attention to the kind of details artists care about in implementation.