The Princess and the Fetch Quest in the OT

The first movie has an unusual structure which when I want to bang on this one the first one has it but it only does it once where they get diverted into the Death Star and then they go on a fetch quest to save the princess because technically they're playing she's a fetch quest. JJ was could probably make a better indie movie any coast or horse movie yeah you know I mean like he was writing it the Chewbacca that's more what that's about right?