I've been asked several times recently by people who want to trade or sell me their xb1. A few times I considered it but after the 3rd person I started to wonder why they all want to get rid of it. Most of them want to trade towards gaming pc stuff so I guess that doesn't speak too well of the ps4 either.
I think it's more of a statement about game availability and less about the platforms. I've been annoyed with the delay between console release and games I want to buy. All I play on my XB1 is Forza and there is nothing I want to play on the PS4 until Last of Us is released. I think some gamers are probably just tired of waiting.
Fortunately, both consoles will get some decent content this year via Last of Us (PS4), Diablo 3, Halo (XB1), Forza Horizon 2 (XB1), GTAV, and Destiny. I think in 2015 both consoles, especially the PS4, will come alive with lots of great content. By the end of 2015, no one should be able to complain about games, exclusive or otherwise.