When realistically do you make use of 100% of what the PS5 has to offer? Specially shit like Raytracing? Or can realistically feel the difference between DDR4 and DDR5?

Unless you're some sort of developer that works on low level (or particularly lazy game developer that has to squeeze every bit of graphics to hide the fact the gameplay sucks), you won't see the difference between any FPS above 240(even 120 depending on your monitor)

Not to mention, remove gaming from the list, what else can you do with the PS5? Because boy, the list for what you can do with a computer without gaming is absolute huge