PC gaming

I hear PC gaming is taking off again. Any truth to this or just some wishful thinking?

I will now provide some forum mandated extra context. I started gaming on 8 bits, the amstrad cpc 464. Not a pc by any means but one for the purposes of the discussion. Then I moved to the sega megadrive and slummed it for a while before moving to the pc just in time to play c&c and Diablo. Continued there for a whole until it kinda petered out after HL2 (apart from Call of Duty 4). Any future in PC gaming or should I just move into the post PC world?