Consoles are dying, all of them. No matter how good the PS4 is selling, the combined 8th gen consoles won't outsell Wii + ps3 + 360. On the handheld field we have 3DS selling half of what DS sold and Vita being Sony's last handheld.
The reason why console gaming is dying is because of practices like charging to play online and very expensive games. PC on the other hand is growing more and more because even if you are not much of a gamer you'll own a PC at some point even if it's a laptop that you just use to play LOL, and because of that kind of games PC is now the platform with the most users by far and that moves larger quantities of money (i mean LOL alone has a 100 million players). Also games being cheaper and online not requiring a monthly fee helps a lot.
