TPM - No potty humour.
AOTC - Include the scenes at Padme’s parent’s house and have it written in ROTS that it would be too dangerous to leave Leia on Naboo with them.
ROTS - Include the deleted scenes of Padme and the Rebel Alliance. She deserves more.
ANH - The lightsaber fight.
TESB - No siblings kissing. Find another way to make Han jealous.
ROTJ - Have Boba survive on screen and track down the heroes on Endor. A final confrontation between Han and Boba to enter the shield generator would’ve been amazing.
TFA - I guess no Starkiller Base superweapon.
TLJ - Cut out the ‘Godspeed Rebels’ or at least find another way to wish the Resistance well, ‘Bastard’, Luke’s wonky walk after tossing the lightsaber, and the your momma humour.