I don't have any info on the Netflix series.
Rogue One is supposedly getting a script polish by writer Christopher McQuarrie.
He is good. He won the Oscar for best screenplay for The Usual Suspects.
Yep, he's the man who gave us Keyser Söze.
He also wrote what I consider the best X-Men movie, X2:X-Men United. And he wrote the good Wolverine movie. The second one where he went to Japan that was loosely based on the limited 82 series by Claremont and Miller.
He is good, but I don't know if I like the idea of Disney changing the history of how the Rebellion got the Death Star plans.
Also, this is prime Empire time. How can you have a movie about this subject and not see Vader, Palpatine, and the Death Star's biggest cheerleader Grand Moff Wilhuff Tarkin?
You could have someone else wear the Vader suit, but you'd need Ian McDiarmid and Peter Cushing is long dead.
Oh, and don't forget James Earl Jones' voice.