PC is still way ahead. Consoles offer decent compromise & convenience for the price though. Many gamers with families simply cannot afford or justify £1K++ for a high end GPU nowadays
The days of a PC specific release are long gone the dev costs are too high for platform exclusive titles. Lets see what Star Citizen does though
but apart from that its highly unlikely anyone else is going to commit such high budgets!
PS5 will only offer a base 4K 60 FPS gaming experience in about 2 years when it releases with dated hardware. PC currently offers the superior 4K gaming experience by some margin.
X1X offers a reasonable 4K lite gaming experience right now for a ridiculous price compared to how much a low end 4K PC cost you can buy an X1X + Game Pass + HDTV & still have some hefty change
In 2 years time things will change a little as gamers simply will not continue to pay such crazy prices for an increase in resolution & little to no other noticeable changes. Either PC hardware companies modify their R&D approaches & charge less or PC will be just A.N.other device used to connect to cloud gaming which is coming fast in the new Xcloud gaming service from MS & Googles Stadia offering.