I think the main problem of the Ouya is that like the PS4 and the WiiU, it doesn't offer an answer to the elephant in the room, namely the fact that the console market is one messed up landscape. I wouldn't go so far as calling it a crash (Jim Sterling), but the truth is that consoles currently survive on two propositions alone: game libraries and price. They are losing the battle on both fronts to desktop and mobile platforms.
Console designers are chasing ideas that have been tried and implemented on other platforms. They have yet to come up with something that makes home consoles a distinct experience. I am not talking about gimmicks like the second screen, social networks and so forth. Something has to happen, but I have no idea what that will be.
As for the Ouya, yeah, much of the negativity is completely unwarranted. It will probably do the things it sets out to do and do them just fine. The problem I see is: it doesn't set out to do a whole lot. It is more of a proof-of-concept than anything else of the fact that consoles could be funded via kickstarter. It's not exciting to more than a niche audience technologically, and it will never have a selection of games even remotely rivalling those of its competitors - because it's not trying to.
It's an experiment that will end with the moment the console is released. From that on forward, it will be a toy for enthusiasts only. Not that there is anything wrong with that, but people should not consider the Ouya the saviour arisen of console gaming.
Even though console gaming is in dire need of one.
Disclaimer: I am not on any side of the console wars and I consider the premise excessively silly. I'm a PC gamer as much as I am a XBOX, Wii and Playstation, or for that matter iPhone/Android gamer. Yes, I have all platforms, yes I play them depending on what I am in the mood for. Don't try to put me into a drawer, for I'm not sure I'll fit.