I bought myself a 7900XTX for Christmas, and got Avatar as a bonus gift with it, I just say I'm extremely impressed running FSR3 alongside frame generation, this has a lot of potential. It's probably the only feature I've ever actually noticed a real world difference. I'm playing at 3840x2160 and even at 100fps, it looks and feels a ton higher, more then my eyeballs can ever notice. It looks buttery smooth.
Anyone else impressed with where the future is heading with this? I'm yet to try the drive level fluid motion that can be toggled in any game though.