The Sequel Trilogy That Disney Should've Made
Disney should've kept the expanded universe as canon.
(Instead of Force Awakens and Last Jedi)
Since Fisher, Hamill and Ford would be too old to play their characters in the novels from the beginning, the story is fast forwarded into the future for the trilogy. George Lucas may be clunky when it comes to directing and dialogue, but he's a great storyteller and art director. Work with him for story and visuals. Have Luke, Leia and Han with a younger generation (their adult children) who will inherit the subsequent trilogies.
(Instead of Rogue One, Solo and Kenobi standalones)
Meanwhile, hire younger actors to portray Luke, Leia and Han and make movies based on each novel which can be a continuing movie saga.