I'm hoping that the next trilogy will be the last of the numerical films, which I would assume would rap up the skywalker saga. Like any fairy tale it needs an ending. That doesn't mean they should stop making Star Wars movies though. They can still make trilogies and stories in any fashion. Perhaps single character narrative? A larger ensemble? Set it thousands of years in the past, or thousands of years in the future etc. But the numerical films should be kind of the backbone entry point of the saga.