I think I've spent about two hours on my Xbox in the last few weeks when I tried the Dead Rising DLC. All of my other time has been spent on the PS4 & PS3. I'm not feeling the Xbox love just now but once some decent exclusives start coming out for it that'll change.
That's definitely a big deal, PS4 is getting new games every week (small indies mind), the XB1 one releases are unfortunately few and far between.