What would "ruin" The Last Jedi for you? (Apart from the thoroughly-addressed threat of a"rehash" of Empire Strikes Back)

To me, it would be them not using Luke well. I see so many fanarts of Grand Master Luke doing all this cool shit, and I can't help but wonder if we're hyping him up for nothing. Specially if they actually kill him off.What would you hate to see, or not see? via /r/StarWars http://ift.tt/2wgPrwR