I thought he said after Indiana Jones IV Lucasfilm was moving from the silver screen into television. This was before streaming was even a thing.
George Lucas had this tv series that the working title was called Star Wars Underworld. Did he really intend to do Star Wars sequels or Indiana Jones V. Because i just don’t see it. A couple of pages of notes isn’t a screenplay. He had hundreds of hours of scripts for that unmade tv series.
I would like to see his treatments be fleshed out, that was what i wrongly thought Michael Arndt was doing before the filming of 7 commenced.
George says Disney didn’t use any of his treatment or story and we have to take him at his word i guess.