I agree with the inconsistencies mentioned about the EP 1, 2, 3 vs. 4, 5 & 6. I think Lucas should have never bothered with the “Clone Wars” and did a trilogy on the “Knights of the Old Repulic” 1000 years or so before the first Death Star explosion instead. That way you start with all new caracters and the end plot is not already known and anti-climactic.
If you have ever read Darth Bane 1 and 2 you know what I am talking about. Imagine thousands of Sith fighting against thousands of Jedi, all in their prime, the battles would be glorious and the action would never stop. Also the way Bane deceives everyone, even his own kind, is true Sith tactics and he is the one who created “The Rule of Two”. That would be something to see. He was ever to make more SW movies that is where I would go.
The only other choicce is to get all the original cast members back and do a series after EP6, when aliens come from a different galaxy and invade. This would include Luke as the head of the New Jedi order, Lea and Han married, all their Jedi kids, etc.
EP1 to 3 are definitely good, mostly duer to effects and battles, but lack story and depth like the originals had.