I have to say, I pretty much hated it.
The Palpatine lineage is a bullshit, slapped together plot piece which serves very little purpose other than replacing Snoke as the central antagonist with Palpatine after he was killed off for.....reasons. Rey's parents have never been mentioned before in 8 prior movies, had zero character development and basically served as a deus ex machina for Rey's whole backstory. Her parents are no one.....Except when they are important, they're the heirs to the f**king Empire, they're just treated like nobody by incompetent writers. And I love that their brilliant plan to protect their daughter from harm is to abandon her to fend for herself on some dingy desert backwater planet. 10/10 parenting right there. Fmd.
Speaking of incompetent writers, Colin Trevorrow should never be allowed to touch Star Wars again, in any capacity. The bloke is clueless, and frankly so is Disney. If there ever was a "plan" for this trilogy, it was thrown out the window with Last Jedi and the response to it. They hit the panic button after Solo bombed, threw the baby out with the bathwater and left us with a muddled, nonsensical and pretty predictable ending that does everything it can to play it safe while cleaning up the mess left behind by Last Jedi. When General Hux turning Spy is the biggest surprise moment in your film.....I mean yeesh.