There are lots of courses which generate polarized reactions. They fall into different categories:
Too short, according to low-handicaps: North Berwick, Shoreacres, Cypress Point, Maidstone, etc.
Too long and boring, according to mid-handicaps: Medinah, Carnoustie, etc.
Too wild, for those seeking fairness: Lost Dunes, Tobacco Road, Kingsley, etc.
Too unconventional for some, no matter how cool they are: Rye, Painswick, etc.
Too dependent on carts: Kapalua Plantation, Stone Eagle, etc.
I suspect that Strantz's work hits two or three of these extremes. Some find it all too wild. The low-handicaps who do like his work tend to prefer the ones like Royal New Kent, which fits into the "too long to be that wild" category for me, not to mention that it's unwalkable. I prefer Tobacco Road or Caledonia, but some low-handicaps will find them too short to show off their power. In the political world, you would say that he's alienated too many special-interest groups.