Not sure if serious but PS5 is coming out around Christmas and it won't be revolutionizing anything. The new Xbox will **** on the PS5. So if your going to waste money on a console. The Xbox will be the better choice of the two. In all honesty this is a last ditch effort by console companies to steal money from it's base one last time.
As far as revolutionizing gaming. That belongs to the PC market with graphics and speeds that laugh at consoles. Plus with crossplay becoming bigger and bigger. You will be able to play more multiplayer games against console players. Also consoles can't even run on ultra graphics compared to PC. The graphics are locked and dumb down in order for the console to operate.
With AMD finally stepping up and giving Intel and Nvidia real competition. Performance and prices are at a great place right now and should only get better. Yes there is still some expensive gear out there, but it's not a deal breaker like before and you can run graphics on ultra without breaking the bank. Plus the versatility to upgrade or just add onto your build is awesome.