I wouldn't consider one without the Kinect, but that is because I've actually used it. Most people who cry about it, haven't used it. I know a few are in situations where they can't actually use the Kinect due to their setups (purbeast, for example), but for the most part everyone harping against it hasn't used it. And, the refuse to.
The voice integration is by far it's best feature. And while this shouldn't require a Kinect, just some kind of voice input, it does for the Xbox One as far as I know. Plenty of games include voice commands and it is extremely useful. You'd be surprised just how nice it is being able to yell "Spike, spike, spike!" in Madden to stop the clock vs finding the play on the menu (which can take precious time off the clock in a close game).