Don't forget the high end of the indie market which is creating some amazing looking games with deep and rewarding gameplay, such as Shroud of the Avatar, Star Citizen, Wasteland 2, Elite Dangerous, the already released Shadowrun, etc.
It's kinda funny, but during the last "console crash" in the mid 80's when I was a kid, I was still playing amazing games on my Commodore 64 computer, such as Ultima III, Wasteland, Elite and many other great games.
One good thing about the death of the "mid-tier" games is that half, if not more of those games were shovel-ware crap anyways, that will be missed by brick and mortar retailers, but not by enthusiast gamers.
As a gamer, if you have a next gen console, a mid-range to high end computer and one or more of the handhelds (3DS, Vita, tablet/phone), you should have plenty of awesome games to choose from. More good games than time to play them all.