That reminds me - idir_hh, didn’t one of your edits have Palpatine saying “I’m weak, I don’t have long”?
Maybe we could use that to make Anakin’s turn to the light seem more important again.
Kylo could say “my grandfather killed you” and Palpatine could say something like “And soon his action will be complete” to communicate that Palpatine Palpatine IS dying as a result of Anakin saving Luke, it’s just that he didn’t die immediately like we had all thought.