Looks absolutely gorgeous. Just imagine another 30 or 40 years of advancement in gaming. I think at some point the real world will just start feeling mundane compared to the incredible journeys you can take in gaming environments. Most people might choose to spend large parts of their lives in these digital worlds.
Smell is the next thing they need to software control
In a futuristic Oasis if you will!
I'm impressed. All the demos and games so far that demonstrated RTX made it look like a silly gimmick, a band aid to make rasterized gfx look a bit better. Now as far as I remember, tech demos for previous generations of the unreal engine always looked way better than what was to come in the following one or two years, but if those videos show what game studios will be able to deliver in two years, than I'd be tempted to consider this the first really notable jump in gfx card tech in quite some time.
This, coupled with things like nvidia's AI creating images from doodles, and you can see the beginnings of a holodeck. Only 400 years to go.