If you are referring to the 15"+ of last year, Apple had the latest arrandale technology. With the 13", you could argue that it was Intel that forced apple's hand in keeping older CPU's in order to offer a way more decent GPU than what intel had.
We could argue back and forth all day LOL.
As a consumer, had I bought the MBP early last year I would be Pissed, and I would not point fingers at Intel... Incremental upgrades are inevitable, but to have a 13" i5 smoke practically everything even a 17" top end MBP last year is robbery.