My PS4 gets basically zero use in my house.
Why? It's an isolated experience, made for the gamers with pretty much no effort to be part of an every day family experience.
My wife uses the xb1 to:
- Play Xbox music
- Play Xbox fitness/just dance
- Stream "funny" vids/pics to the 55inch TV from her phone
- Watch netflix
- Browse the OneGuide on the smartglass app on her phone to find stuff to watch on TV.
-etc
The most important thing though is how easy it is to switch between the different types of entertainment.
This weekend we had some friends come round and my wife was excited to show them the funny just dance video compilations kinect made of us. I pulled out my phone to use as a controller, snapped what was on the TV, loaded up just dance and showed them the vids . We laughed, friends wife then had a go, we laughed some more, then we jumped straight back to TV.
The xb1 used to be in our bedroom and it was where we stayed all the time. We moved it into the lounge and now that's where we are all the time and even when we're in the bedroom, we don't even turn on the ps4.
The experience the xb1 gives with the combination of easy to access media with my family easily outweighs any kind of resolution difference I stopped caring about since I decided the HD5850 in my Pc games for me just fine.
I bought the ps4 a month after launch because the entire Internet was telling me it was the console to have but for me, it hasn't proven that to me yet.
Neither console has any big blockbusters I'm, but the fact that the xb1 doesn't rely so heavily on gaming means that I actuality use it whenever I want to do anything on my TV.