Tell that to the MOBA (million dollar tournaments), RTS, and MMORPG markets. Good luck
There's like one company that does good RTS games, definitely nothing like it was, say, in 1994 when everyone and their mom were trying to get a piece of RTS cake. MMORPG are also past its glory days, I believe - they still appeal to certain type of gamers, but they don't evolve anymore even at the pace of other genres, I feel it's dead end at this point. "MOBA" is the only thing going for PC platform currently, I'm afraid, and I'll leave it at that.
There are also very niche markets like flight sims, but they are so tiny I'm genuinely surprised they exist at all, but then again, how many of them are being supported right now besides DCS? Like zero?
PC FGs haven't seen better days, I can agree, but let's see. WB/NRS were ones that you can sell FGs on PC, yet they are coping out right now (possibly).
Arcsys consistently deliver their stuff to Steam, but they do so with 2 year lag. Xrd was their first game they ported to PC before it was hopelessly obsolete, but it still wasn't the latest instalment at that point. Seeing how people who tried Xrd are either dropping it or fleeing to consoles doesn't paint bright future.
Team Ninja dropped PC support even before they finished the game (their shitty policy of selling a fucking skin pack for 3 times a price of a game itself, unfinished at that, doesn't work with the hardest platform to police, who could've guessed?).
Upcoming KI release is only there as a push towards Win10 (which I am not installing on the system that has anything of value in its memory, in fact anything at all besides KI; fuck you Microsoft and your glorified piece of malware) just like how its initial release was supposed to sell Xbox One. They don't care otherwise, but thankfully at least IG do.
Amazingly, this leaves us with SFV.
We'll see, but I'm afraid the FG fad ends here just like it started, abruptly.
But hey, on the bright side, we have
all that turd written by schoolkids in their free time amazing indie market!