My family and I considered getting one for Xmas, but as others and TFA points out, there weren't any games we were interested in. I appreciate that Nintendo always seems to make Zelda and Metroid games "right", but any guesses as to when there will be a Wii U Zelda? Also, didn't they say they were rebooting Zelda, so that makes more more willing to hold off.
Heck, I (might) get it for Mario Kart, but no, gotta wait for that too. Maybe when Zelda and Mario Kart is available I'd get a used Wii U, as I'm not sure I'd care enough to even splurge for a new one; the kids have already pretty much moved on to other things (especially LBP on the PS3) in addition to various iOS games. Geez, they're not even teenagers and they already see Nintendo games as "retro".