JES: I would agree with you, and disagree with that premise as well.
But when a green's speed is such that the result is either entire unpinnable sections (the ball not staying anywhere near the hole due to gravity) that could never be traversed (also due to gravity), that to me is not good.
A perfect example was 11 at Pasatiempo. If they kept the green speed moderate, it was a fascinating green. But they didn't, and the result was there was only one pinnable spot - the relatively boring flat part at the bottom. No ball would ever stay up top, so it really was a false 4/5 of a green. All shots on to the green would just end up on the flat bottom, no matter what. There were no curved putts. I can't see that as a positive.
Now a huge green with all sorts of stuff in the middle and having to go over or around, that is cool, even if there were very few pinnable areas.
That's not what I am talking about, however. I am talking about a situation like the old 11 at Pasatiempo, which to me is wholly different.
TH