I currently have a PS4 and a Wii U (and a bunch of old school systems).
I am debating right now on the trade in 360 for $100 offer from Microsoft, bringing a basic Xbox One system to only $250. I don't play the 360 at all anymore, I didn't get a huge library of games, and what I have left I could sell on ebay. The Trade in from Microsoft is just core system, AV / power cables and a controller.
What do you guys think? Is it stupid to get a Xbox One when I already have a PS4? Talk me out of this if it is a bad move. =)