I'm pretty sure in a few years when the price goes down and a few amazing games come out I will own a XBox One or PlayStation 4 but for the time being I'm not that interested.
All they have to offer me is prettier graphics and some other crap tossed in that I will probably never even use use...WTF is a cloud? Record videos of my gameplay? Kinect?...the f*** is that sh*t!? *Old man voice* The only thing that has captured my attention about the next generation is the controllers...they look comfortable as hell to play with.
I think if the last console released was the Wii U I would be fine with that. For the past few years all I wanted was a decent HD Nintendo console. All they need to do is release some great games, advertise their sh*t better and get their online stuff together. Also I am happy with my PS3.