Sean:
Hold the phone amigo.
I never opined that courses such as Olympia Fields, Medinah, Congressional, Oak Hill / East, Baltusrol and Hazeltine National were better than Oakland Hills / South. You must have me confused with someone else.
In regards to the other courses you mentioned I see WF / West as being superior to OH -- I see TCC and Bethpage Black as being very close to each other in overall qualities.
In regards to the top tier places -- Shinnecock, Oakmont, and Pebble -- they are tour de force layouts and a good few steps ahead of the Detroit-are based course IMHO.
One other thing -- you surmise much from having gleaned impressions from TV viewing. Mine are a bit different -- I've played them and seen firsthand the various championships hosted at these locales for well over 20 years.
I dont' disagree that OH / South would be a worthy Midwest site for future Open events. That's up to the USGA to decide. Give credit to the PGA of America in making sure the key events they host have been played there. Frankly, if I was the Europeans I would petition the PGA to have the Ryder Cup return there as soon as can be.
In regards to what is "lacking" -- I don't view the RTJ bunkering style as working in concert with the Ross presentation -- you have no argument from me on the overall green contours. I also agree w Tom Doak when he mentioned in "Confidential Guide" how the famed 16th is truly overrated. It's a fine hole but people went overboard (including Dan Jenkins in SI years ago) about how it was an all-18 USA type hole.
Couple of other points -- the 2nd is a drab par-5. I also see the finishing hole as being a bit over-the-top. The fairway turns right but the landing area banks a bit to the left to the opposite located fairway bunkers -- ask Tom Lehman about the 72nd hole tee shot he played when he lost the Open to Steve Jones. The shot he hit was superb but the resulting kick ended his chances.