I disagree. TLJ was a garbage story, but nothing about it couldn't work in the Star Wars universe. It's like saying you can't tell a children's story in the LotR universe, but The Hobbit exists and is good (not the movies).
Star Wars is large, and there's space for any story you want to make. It just happens that Disney wants shit ones that are just about cashing in on the name. However, there's space for CRPGs, like Knights of the Old Republic. There's space for FPSs, like the Republic Commando. There's space for classic heros journeys, like the original trilogy. There's space for children's TV shows, like The Clone Wars. There's no good story that can't fit in the universe. It just needs to be good, and made by people who care.