The discs have been a formality for longer than most gamers understand or want to admit. Sony is discontinuing disc sales as a response to how gamers are buying games not the other way around. So it's an irrational response but an understandable emotional response. It's a final marker of an era that realistically ended more than a decade ago. That video games are not an island: an enclosed experience of just you, the…
I'm still perfectly happy with my solo racing games on PS2, not that I play them much anymore (or I would have bought ought a PS3 4 or 5.) I never understood why I should prefer driving against some punks that spend their evening crashing into the other players on purpose or wait for online races to start. But anyone is different.
So you don't like Twisted Metal (great PS2 game) or Mario Kart (great game on any Nintendo console)?