If you're passionate about the Xbox One, as I am, and you have ideas you would like to submit to the Xbox team; if you want your voice to be heard and would like to participate in improving the Xbox One, make sure you check out the official Xbox Feedback site.
Once there, you'll need to sign in with your XBL profile if you want to do more than viewing. You can vote on ideas already created by others, or create one of your own that others can then vote on. The Xbox team monitors this site heavily and has already implemented multiple ideas in their monthly updates that came from this site. On the main page, on the bottom left, you can even see the suggestions they have decided to implement in an upcoming update.