When I first saw Lucas' revisionist scenes in Mos Eisley back in the 90s or early 2000s, such as the CGI creatures outside the cantina and the Greedo/Han Solo incident inside, it was disillusioning.
Lucas didn't fix flaws in the original film. He jazzed up some scenes that didn't need it. He neutered one of the great flawed heroes of science fiction film. It would be akin to Francis Ford Coppola remaking the scene in The Godfather where Michael Corleone coldly shuts the door on his wife by adding an audio or video edit in which the wife spits on Michael, thereby "justifying" the cold treatment.
Kudos to the teams restoring the original 35mm films, although I fear this article may trigger a heavy-handed response from Disney's legal thugs.