Every year is the year of PC gaming. PC gaming rocks. Shitty console ports and "release to console six months before PC" however, do not.
PC gaming should rock, but as long as the AAA end of the industry is plagued by rushed-out-before-the-holidays titles full of bugs, graphics driver and other hardware compatibility problems, "anti-cheating" and "copy protection" software that is little more than malware in nice clothing, and you-don't-really-own-anything licensing set-ups where most/all of the value of a game can be arbitrarily taken away from me, I'll spend my money somewhere else.
That somewhere else might be small/independent PC games makers, or GoG, or puzzle game apps on a tablet, but most likely I find it's nothing to do with computer gaming at all. It wasn't the games that killed the fun for me, it was all the abusive junk almost everyone started including with them, and that only seems to be getting worse with time.