Star Wars fans got their first look at this deleted scene from The Force Awakens, featuring Rey and Chewbacca in an encounter with Unkar Plutt, back in October. However, an extended and more violent version of the scene was included in the 3D Collector's Edition Blu-Ray that released the following month.
Also, the 'Mary Sue' thing might be quashed by the save but re-ignited by the fact that Chewie obviously likes Rey (everyone adores the Mary Sue right?).
Why was the scene deleted?