I think we'll see a shift from physical consoles regardless as our favorite hardware developers transition to service providers; Then the only thing left we'll need to get to the store for is peripherals/accessories that plug into your Smart TV.
This is at least 2 generations off though. I think the innovation we'll be seeing will come in the form of accessibility first and foremost (again, not requiring a physical console) until it gets to the point where we have smart CHIPS augmented into our perception,
Sounds batshit crazy now, but sadly I only see our race relying more and more on technology for all the wrong reasons.