Chipoat,
The natural progression, as green speeds continue to increase, is for greens to be flattened out, thus depriving them of their contour and character.
I understand your defense of the disfiguration
,as a member you almost have to defend the action.
The real culprit is distance, the failure to control it at the authoritative level, and the local response to that failure, protecting par at the green end by creating higher and higher speeds, which in turn leads to the disfiguration of the greens through flattening.
When will the need for speed end ? At 14 ? 15 ? 16 ? 20 ?
And as those speeds increase, more and more greens will be flattened, depriving them of the character which made them distinct.
Eventually, courses will be populated by mundane putting surfaces, the natural byproduct of increased green speeds.
End of rant