I'm confident when I say that Stadia/GFN will never be good enough for anything that you want to play competitively. For example, I wouldn't use it to play CS,

I'm confident when I say that Stadia/GFN will never be good enough for anything that you want to play competitively. For example, I wouldn't use it to play CS, LoL, DotA or any other competitive game where reflexes matter. However, these services are great for AAA single player games, like Witcher 3, Cyberpunk, RDR, The Last of Us etc. You can max out the graphics and enjoy the story/game world.