Well.. this was dull.
Let me give you a little context to understand better how I felt during this movie. Firstly: I'm NOT a big Star Wars fan. I like the movies and see them as a "good" franchise, but I wouldn't put any of them on my personal top lists.
I enjoy the art of the franchise way more than the story. I LOVE the music, the design of ships and the visual world building. I like some aspects of the overall story more than others of course, but none really come to mind when I think of what I like about the movies in general.
That being said, I felt "The Force Awakens" was really boring. Just a generic movie trying to do "the Star Wars things". It was fine but not in any way memorable to me.
"The Last Jedi" on the other hand really tried ignoring the big "Star Wars cult" and therefore entertained me the most of all the 9 movies. I prefered the focus on using the "Star Wars" world to tell a story rather then to tell another "Star Wars"-version.
"The Rise of Skywalker" now is at best as boring as "The Force Awakens" and very often a big punch in the face to everything I liked about "The Last Jedi". Obviously the higher ups at Disney decided to take notes on everything "the fans" disliked about the 8th movie and do some sort of "damage control" according to that feedback.
The movie hast way too much going on for reasons which are often non-existant or just plainly bad. Since the movie couldn't grab my focus I just happened to think more about the big plotholes and started nitpicking and sometimes even mocking the movie for certain decisions which I don't want to spoil here.
It's really a shame. I hope Disney will use the name in the future to do standalone movies of different genres, for example a racing movie in space would be great or a good action flick with one or two of the beloved characters.
If I had to give it a rating I would probably give the movie a 4-6/10. I only REALLY enjoyed one scene because I hoped for it to happen most of the movie, but that didn't save the rest.