You're crazy, OP.
And so am I.
Last gen I had an X360, a Wii U and a 3DS. I eventually sold both the X360 and the 3DS because I just didn't have enough time to play so many games. I kept the Wii U because I could get my gaming fix in quick sessions with games such as Super Smash Bros and Super Mario Kart. I have no regrets, I had a great time with my Wii U.
As soon as Nintendo formally announces the NX and we know what it's all about, I'll probably do the same. In fact, a friend of mine is already in line to buy my Wii U.
What I mean is: if you don't have lots of free time, focusing on a single console is probably a good idea. However, you should probably wait until the NX is unveiled, just in case.