Dan,
Absolutely dead on when you say that "Creative shotmaking to recover from a wayward shot was completely eliminated last week (at the US Open) and the greenside rough took away that fun element of the game as well".
That someone with the short game skills of Like Donald was unable to hit a 15 yd pitch from right of the 18th green in the third round and keep it on the green is not how courses, even ones holding Majors, should be set-up IMO. Okay, maybe he shouldn't have hit his second shot there, but let's allow skilful shotmaking not just 'hack-n-hope' to prevail.
All the best.