I wonder why people continuously argue about this. the whole idea of console wars is stupid.
It's fine to have your favorite console, just don't shove it in other people's faces. many games are cross-platform anyway, and while some people may argue that other consoles can run things better... if you want the best power, just go for a PC.
You buy consoles for the exclusives. Simple as that. PS4/Xbone don't have anything special going on for me on the exclusives side, so I'm going to stick to my Wii U and not buy any other console at this moment. I'll just enjoy my Monster Hunter game, my zelda game and my Pikmin 3.
Of course, because everybody is willing to put a PC on their living room, right?