Good to hear

Let's wait for a real demo on our PC ,
to see if it's possible nowadays ??

Caus their videos didn"t impressed me , and tool showed terrain painting only.

Not sure it can be used for anything else, caus it's paging system ??

Let's wait a real démo

Will we find that system in indie domain
I doubt and AAA games you buy will always have 5-10 years advance.

Even today , any engine have all UT2 engine tools, capabilities etc ...