I was puzzling over this and well... on the surface I agree with Matt Ward. It seems difficult for me to believe that an architect skillful enough to come up with a good routing could then also botch it enough to make it a boring course. Routing does seem to me (as a player only, knowing nothing about this really) to be the toughest part of the job.
But then... the thought occurred to me that here in CA we have some VERY tortured sites on which these guys are asked to create golf courses... sites that never should be developed...
And on these, man I see some genius in making at least some sort of lemonade out of the lemons given, at least in terms of the routing. Oh, we're talking land so awful that there's no way it's ever going to be a very good golf course... but the fact that they created one at all and give it at least some sort of flow means it's a "good" routing, or at the very least some brilliance was shown.
I'm thinking of the beleaguered course in San Jose known as THE RANCH, which has it's own thread going now... Oh, it is one awful golf course, let me tell ya. And I'd never call the routing "good" in a general sense, or relative to any other golf course. BUT... poor Casey O'Callaghan was given the pointed top of a mountain on which to craft a golf course. The fact he succeeded at all - and needed mile long cart rides, several double-backs where one plays a hole and then rides backward to get to the next, etc. - to me shows a different form of routing genius. I remain amazed he was able to get a golf course on there at all. In an odd way he is to be praised for this....
Another one like this is Eagle Ridge, in Gilroy CA.. not as horrible land as THE RANCH, but not the greatest either, and it is meant to wind through the expensive homes it helped to sell... all that being said, it is a pretty neat routing... only the greens and bunkering are so severe as to make the course unenjoyable. So in a different way, the designers here succeeded in routing over a difficult site... but the course does leave something to be desired.
Very interesting topic....
TH