I think perhaps the price can be a turnoff to many, Pebble has been charging a very high fee for many years now, well above what other top courses had typically charged.
Holes 6,7,8,9,10, and 17 &18 are the standouts to me. Besides being iconic and challenging, they are very fun holes to play. The first few holes and the back nine stretch from 11-16 are weak spots.
So, while there are world class holes, I would say that there are many holes that are underwhelming.