In a Facebook Star Wars group, I encountered a gentleman named Mike Connor, who is among the millions of Star Wars fans rightfully outraged by "The LEAST Jedi" making Luke out to be a pathetic loser. Mike shares with me the realization that the excuse "We don't want heroes to be TOO perfect" is utterly phony in this context, because Luke already showed weaknesses in the earlier movies, and should have been allowed to COUNT FOR SOMETHING in the years after Palpatine's death.
Mike issued a challenge: If you had the means to reshoot "The Last Jedi," but you couldn't change anything that comes BEFORE Luke finally confronts Kylo on the icy planet... could you change THAT scene in a way which would undo the harm that Kathleen Kennedork and Rian Pondscum intentionally inflicted?
I could actually do it!
First, Luke is physically present, having shown real advancement by teleporting himself to the scene. He says to Kylo:
"All these years, I've just been pretending to fall into useless apathy. I even had to fool Rey and Chewbacca about this, in case you might pick up a clue from their minds. But in reality, I merely ALLOWED you to knock me down that night long ago, so that my departure would seem like a pitiful failure on my part.
"Oh, and my other students whom you and your lot killed? They accepted death, so that they could assist me as Force ghosts. I spent years developing my own mind's power and range, so that I could coordinate the actions of my Force-ghost helpers.
"As soon as the First Order began to take shape, we contacted numerous worlds which Snoke believed were of no importance. Without having to leave my exile planet, I worked with my students' ghosts, remotely training hundreds of new Jedi Knights on the planets we had recruited; and they in turn organized whole new fleets and armies.
"We were too late to prevent Starkiller Base from destroying the capital of the free worlds, and almost too late to prevent THIS massacre you plan. But notice how I say 'almost'-- nephew."
A moment later, the sky fills with a new Resistance fleet, three times the size of the First Order fleet. While the bad guys' ships, both in space and in atmosphere, are being wiped out, Luke puts a Force choke on his nephew, and performs a psychic lobotomy which takes away all of Kylo's Sith-like powers permanently. Luke then summons Rey-- who is now filled with awe toward him-- and tells her:
"It's true that I'm not your father. But your actual parents DID NOT remain jerks, nor did they die. They are now my followers, and I ask you to forgive them for abandoning you as a child. Through contact with the spirit of Obi-Wan Kenobi, they have changed into the kind of people they should have been; better late than never. In fact, they're on board one of our ships, and you'll get to meet them soon."
At this point, Rose Tico runs up to greet Luke-- as "Master." Luke explains to the bystanding Finn: "Finn, I likewise ask you to forgive Rose for treating you so condescendingly. She has been secretly working for me, and her weird antics were part of the plan."
Finn looks to Rose, who picks up the explanation: "Finn, please believe me, I really am in love with you, and I hated having to make that idiotic speech about saving what we love, when I knew that you HAD JUST BEEN trying to save us all. But Admiral Holdo and I-- that's right, Holdo's working for Master Skywalker also, and she wasn't really killed in that maneuver-- she and I had to make it seem as if every woman in the Resistance cared about nothing but making the men look inferior. It was all part of convincing the First Order that there was nobody with a functioning brain to oppose them. But I swear to you, Finn, I've really always considered you a hero! Won't you please let me prove it to you?"
So Finn and Rose get married, since Rose isn't really the insufferable twit she had to pretend to be. Admiral Holdo makes her own contrite apology to Poe Dameron for the way she treated him; Poe forgives her, though no romance develops in their case.
Luke does not die for many years to come; he and Leia restore the Old Republic, and Episode Nine has A REAL REASON to be titled "The Rise of Skywalker." The new Episode Nine involves new evils for the good guys to fight, but nothing about it depends on spitefully ruining what came before.
Kylo Ren is sentenced to life imprisonment for the murder of his father. He is forced every day to watch "woke" movies, all of which are about nothing but every female doing better than every male at everything always.