The Last Jedi is actually my favorite Star Wars movie. I have some issues with the whole Casino Land sideplot due to it being ultimately a waste of time but it's kind of the point.
I like that Luke recognizes and calls out the Jedi Order's problems.
I like that it does away with the "royal bloodline" concept the original trilogy had.
I like that it has moments where things simply don't go well for the heroes.
I like that it subverts and deconstructs the traditional tropes of the badass rebel hero, the mysterious and unbeatable mastermind and the redeemed villain.
And I like that characters are allowed to make mistakes. Because that was the whole theme of the movie: "mistakes".
Everyone in the movie commits a mistake and they're allowed to learn from them.
Luke almost did a heinous act and in turn created a monster.
Rey insists on Kylo's good nature but eventually finds out he's actually just evil and hateful.
Poe believes he's always in the right and his antics end up costing many of the Resistance fighters.
Finn misunderstands how the galaxy's morality works and ends up betrayed and to end with his quest being meaningless.
But they're allowed to make those mistakes, they cost them all something but they work on correcting them.
The only one who doesn't is Kylo himself. He was given the chance to change, he was given the chance to be redeemed, to fix his own mistakes. And what did he do? He just became more hateful and continued the same path because he couldn't acknowledge his own faults and blamed everyone else for them.
TLJ is a good *** movie that isn't really your typical space opera adventure, it's really more like Empire where it is the low point for basically every character and the goal is to rise up from that to higher heights than before.
And it's still hype as ****, the Phasma battle may have been short but it was really good, Snoke's death was a great twist and it only gave me me more hope for Kylo, the subsequent fight is easily my favorite in the entire saga, and the final confrontation of Luke vs Kylo was a beautiful culmination of Luke's character and a perfect showcase of how twisted Kylo Ren is.
Tl;dr TLJ is good as ****. Give it some years and this will be as highly regarded as Empire Strikes Back