Don't worry ; Star Wars will have his big remake .
Every "good" old super has been remade ; look at King Kong ; Godzilla and a whole other bunch .
You'll see in 20 years they'll redo the whole saga ; from ep1 to ep6 .
Hopefullt GL is to old to intervene to much or doesn't state in his will that nothing may be changed to the Star Wars legacy .
Just be patient : you'll have your nice nice saber fight in time