Ben,
There definitely is recency bias that goes both ways. Courses become fashionable which can be a good thing—more people have and should see NB, CB, Elie, and Brora for example. I hope that Carne is part of the next fashion wave. But courses can seem to lose some attention when they should not. We played Cape Kidnappers last month. After admiring it, it struck me that even though it is only 25 years old, it does not seem to get the attention it once did and assuredly deserves. Yes, I know it remains high in the rankings but the editorial discussion seems to have dropped.
Ira