I only think there is a groupthink here that is somewhat goofy, uneducated, and overly romantic.
I agree that following the land in a general way leads to variety - if the ground angles left, build a green angling left. If its steep, build a steeper green, or add a tier. I typically find that a site and my routing on that site yields 6-12 green sites that strongly suggest some kind of green or another. I follow those suggestions closely and use the other green sites to "balance out" shot demands or use pet concepts.
I may in fact, be more dogmatic about using some of the design ideas on my palette than you might be. I find I get more variety in golf holes by following the "game plan" (like scripting the first 15 plays) but also adapting when conditions dictate. To me, this includes having some basic concept templates, and then really looking for sites that will support the different hazard patterns on tee and approach shots. That sentence doesn't really apply to green contours, I admit!
I also agree that shapers get more repetitive than nature in most cases and tend to shape to the green or bunker edges rather than the angles of the natural contours. But, it is quite possible that gently rolling land might easily suggest five dog leg lefts in a row, or bunkers in similar locations. Its then that I consciously try to balance things out by differing the man made golf features.
I am still somewhat reluctant to build a reverse slope greens even if the contour goes that way, although I will build at least one per course. Variety of that type is good, but if its a resort course, I feel the golfer may not understand in playing once or once a year. I also like a few side slope greens where that is the direction the ground goes. But, I build most greens wth a degree of rise front to back to help golfers hold shots.
As to construction costs, as we all know, permitting and other items continue to make the percentage cost of shaping pretty minimal. Most contractors bid shaping as a lump sum so the only way to save money for me is to build cut and fill balance greens where possible to minimize the scraper hauls. Even then, a few bucks spent, if necessary makes sense since the green will be there for a hundred years, or until the ban golf, or they hire you to rebuild my attrocity!
Don M,
As pointed out above, I think there should be design differences between resorts and privates. Many public courses get the same regular clientele as privates and IMHO, can be designed as such. I had the idea that WP was out of town and more of a once a year place......where mystery might not be as appreciated.
The "gouge the sides" to keep overland drainage off the approach areas would work well for those who want to keep consistent bounce and roll as a play feature.