One potential plot is a story that focuses on the relationship between the Jedi and the clones. Maybe there are some clones who have developed Force - like abilities and the Jedi have to decide how to deal with them. It could be a very complex and morally ambiguous story. Another plot could be a Star Wars story set during a long - forgotten era, where the rules of the Force were different. This would allow for new types of characters and powers. Thirdly, they could do a story about a young Sith apprentice who rebels against the Sith teachings and tries to find a new way, which would put them at odds with both the Sith and the Jedi.
A great plot idea could be a Star Wars story that takes place in a parallel universe. In this universe, the roles of the Jedi and Sith are reversed. It would be fascinating to see how the characters and the overall story would be different. Another potential plot is a story about a group of space pirates who stumble upon a powerful Force - related object. This object could be the key to controlling the galaxy, and everyone from the Empire to the Rebellion would be after it. Also, a plot about a Jedi who loses their connection to the Force and has to find a way to regain it while also dealing with a new threat to the galaxy could be really engaging.