How are you finding the Wii U? Do you think it's worth it as a living room console? I have a PC so between that and Wii U I will get to play most games.
Hmm yea if you have a PC there isn't much point in a PS4 or Xbox One unless you really want some of the console exclusives. The Wii U however is a decent console and you won't be able to play any of those games on PC.
There are many good games for the Wii U that definitely warrant purchasing the console. So far I have:
Super Mario/Super Luigi Wii U
Super Mario 3D World - Amazing game.
Mario Kart 8 - Really fun to play with friends, single player and online is decent but feels like you need friends over to really enjoy it.
Pikmin 3 - Interesting game and certainly unique, I enjoyed it while it lasted
Donkey Kong Tropical Freeze - Great 2D DK game, it's a little on the difficult side but I don't mind that at all. The artwork and gameplay are awesome imo.
Wind Waker HD - I hadn't played this game until we picked up the HD remake for the Wii U and I must say this is a fantastic game.
Super Mario Maker - I just picked this one up and so far it's really fun. If you aren't a creative guy then maybe it's not for you. The online levels can be good but you have to sift through a lot of junk to finally find a nice traditional style throwback level. there are some great creators out there though if you look hard enough. I've had fun so far building my own levels.
Don't forget too that if you buy a Wii U you can also play all of the original Wii games so you have access to that huge library of great games as well. I didn't own the original Wii so I have a bunch of games for that console to eventually catch up on as well.
On top of that you have the virtual consoles which allows you to download many other Nintendo titles from the NES, SNES, N64, Wii, and GC.
The Wii U is obviously a more childish game console, there isn't much hardcore action, no blood and guts but to me it's a nice change of pace from time to time and I thoroughly enjoy going back to my childhood and just playing some wholesome genuinely fun games.
Just look up the top games for the Wii and the Wii U to see if there is enough there that appeals to you.