I see the ps4 continuing for a few years, I can see xbox one not so much long after the launch of the next system.
I am more likely to adopt digital purchases but only when on sale real cheap with BC. But I dont want to see a physical box go away, I love the excitement of getting one at launch and unboxing it and firing it up for the first time, checking out the menus and features of new tech.
Plus that new tech smell. :D