Will there be Playstation 5 Or XBOX Two?

People have been saying that with the mobile devices getting all the super computing powers, the PlayStation 5 Or XBOX TWO would remain dreams and the era of gaming consoles will end with Playstation 4 and XBOX Two.

It's true that mobile devices are getting more powerful day by day, and it might just redefine the entire gaming in coming days.

I personally believe that there will be PlayStation 5 and Xbox Two, but in an entirely different form which we haven't imagined yet. Maybe the PS4 would be a simple device that'd be the size of your mobile but will have all the raw processing power you'd need to create virtual worlds around you.

What do you think?