Folks who "refuse to go the CC route" will find there will be more and more differences that will incentivize them to "go the CC route". At some point Photoshop CC will do something they really need or want that Photoshop CS6 will not do. It's inevitable.
Photoshop CS6 still does everything that was advertised on the day it was released and the feature set was published.
I'm not editorializing one bit here, just pointing out pertinent facts.
-Noel