I have three Mesa Mk3’s in my studio. One from 87 and two from 88. The graphics EQ’s are pretty much the same on all three. Graphic settings from one translate to the others although the red stripe version of the amp from 87 is slightly different texture wise than both the blue stripe versions from 88.
So, I would personally love this graphic being available as an EQ block. The same with the MXR 6 band pedal that has been used by so many guitarists to shape the sound into their amps.
Wasting two whole eq blocks just to emulate a simple 6 band pedal (in the case of the mxr) just seems silly and the one in the Kemper doesn’t have the right bands to emulate the pedal.
Both the Mesa graphic and the MXR 6 band pedal are really great for tone shaping.