I play Overwatch and Battlefield One on both PC and PS4 (Simply because I have different friends on each). I've roughly the same time put into both games on each platform and honestly, I don't see any difference. Obviously the best of the best, like the pros (eg Seagull or Shadowburn) play on PC, but is the average player base really that more skilled PC? Interestingly enough, on PC I'm in Master tier at 3522 and on Console I'm around 3150 in Diamond. Most of the time I actually play a lot better on PC because it's much easier to aim with a mouse and keyboard and the sensitivity is much more adjustable. A controller is pretty hard to aim with. The main difference I've noticed between the two platforms is voice chat seems to be used a lot more on PC than on console.