RT is a fucking cancer in every game; the performance impact of RT is absolutely ridiculous given the minor visual improvements. Unless you have a monster rig, RT and 80+ fps is a no-go.

I tried CP77 again last two days. Had about 3 ctd's in the 4 hours I played. Didn't directly notice any performance improvements but I didn't notice any crazy AI glitches either. I enjoy the replay more than the first try, but that's because I had a new rig back then and CP77 ran kinda like shit and I was pretty much benchmarking and troubleshooting the entire playthrough back then. Today, my rig has proven very stable and high-end so I can now enjoy CP77 knowing the shitty performance and crashes aren't on my end.