You didn't ask me you stated in a rather douchey way that I don't know what I'm doing. I took time to learn the system, I have some apps pinned, and I still am not a fan.
A lot of my issues stem from the Metro Interface in general and how Microsoft is trying to force a tablet interface onto the Xbox One (and PC).
1.) I cannot stand the blocky look of everything and how everything has to be accompanied by a large picture. Whether I'm looking at games, achievements, or friends, each item takes up way too much space on the screen. My friends list is relatively small, but it takes longer than it should to navigate through it.
It would be great to be able to customize the sizes of the tiles (given how much space they take up) and change the achievements listings and friends lists from blocks into actual lists.
2.) They need to bring the guide button back. It was quick, convenient, and straight to the point. I could access everything I wanted, whether it was achievements, settings, online profile, friends, etc without launching 5 different apps.
3.) I hate having to launch apps for everything. When I'm looking through the PS4, everything feels more cohesive and seems quicker and smoother to launch. It may not be as visually appealing, but it feels more functional.