I'll try to get a reply tomorrow for Fleuri.
Your immortal soul vacates your body on death! surely you must understand the sweperation of body and soul. I merely require the discarded husk you leave behind. RECYCLE ok!
While there are lot of reasons to dislike TLJ, its handling of Rey was not one of them.
The movie itself, the script of the movie, and the novelization of the sequel movie have all given legitimate reasons as to why Rey was able to use one single Force ability after being told how she's Force sensitive and how to let it flow through and guide her by two different people but it's rejected because in the first movie she didn't have Luke or Leia step in and go "Let me train you on our trip to Starkiller Base". Why would that have been more agreeable instead of having the villains (and a hero) remark how strong she is and her realizing that, like the great hero Luke Skywalker that even she has heard of in her backwater nowhere planet, maybe she can do something too?
Why does Rey need training to justify a mind trick because she's a human but Baby Yoda doesn't need anything to justify more impressive feats just because he's of the same unknown race as a centuries old Jedi Master.
Yes, we saw Disney take an idea George Lucas had and run with it to give Luke Skywalker a more human characterization because the Jedi constantly deal with the dark side. Their 'superior chosen hero' literally left because she thought Kylo was the one that was going to save the day, she was wrong, messed up, and then Luke Skywalker had to be the biggest and best Jedi ever to save the day but yes let's act like Luke's development doesn't make sense or is a slap in the face instead of a natural progression of a character who for three movies was an impatient kid who only believed Vader could be redeemed in the last twenty minutes of the last movie.
Yes, this is how The Force will seek to balance itself by having the equal to the Dark/Light rise/awaken/whatever.
I'd argue that Rey was plenty developed in two of the three movies. Her development was just the antithesis to Luke's heroic journey archetype because for the first two movies she's refusing to accept her role in the events. There's a reason we're introduced to Rey in TFA by going through a day in her life. Rey's struggles are less physical and more internal but that doesn't mean she doesn't struggle or develop over the course of 7 and 8. It's only when 9 came around to ruin its own characterization that, well, ruined it.
The hard truth of the Star Wars movies is that apart from the two minutes in A New Hope and the, like, six minutes of Empire Strikes Back, across the prequels and the original trilogy we never actually see the protagonists train much at all because movies aren't serials and dedicating precious runtime to lengthy training arcs is meaningless. All of Anakin's training happens off screen to the point where the Anakin in TPM and the Anakin in AOTC might as well be different characters. Yes, we can infer that Luke went to Yoda for a bit in the brief time between ESB and ROTJ but Luke at the start of Jedi is announcing himself as a Jedi Knight to Jabba as if he took the community college jedi course. It only became an issue that the protagonist didn't train in the first movie because suddenly it was unacceptable that the main character, mentioned by the antagonist to be, quote "[she's] strong with the Force, untrained, but stronger than she knows.
While Luke's piloting ability is highly suspect, I never stopped to consider he is the kind of asshole that shoots at animals from the back of a pickup.