Gooberking
FGC Cannon Fodder
Well there is also stuff like supporting the platform so it can be taken more seriously which helps with QC issues. It is much better for fighters than it once was.To be honest. It's no point to even play fighting games on pc unless it's cross play like street fighter 5. It's no point. Less competition on their. If you want competitive matches play on consoles that is where majority of good players are at honestly.
Buy yourself a console it's only 300 dollars if you work.
I also dont think ps4 has a Spider-Gwen cammy mod which the kind of cool perks PC guys can get into. If I actually could get into sfv I personally wouldn't allow crossplay. That game takes ages to load a match on ps4. It's way better on PC in that regard.
Competitively it's hard to make a PC work though. Even if a game is better on PC, an organizer is going to want a small, magic box everyone knows how to use.