I'll never, EVER understand brand fanboys. Whether it's PS3/Xbox or Canon/Nikon etc.
I preffered the PS3, so I bought one and use it mainly as a media center for bluray/photos/online/tv shows installed on the HDD etc.
I also preffered the PS2 and PS1 to N64 and other competitors.
If the 720 looks and sounds better than the PS4 though (which, so far, it doesn't) I'd make the switch without a second thought. All this 'MY CONSOLE IS BETTER' drama makes me cringe.
P.s PC gaming is better