By 2021, Kathleen Kennedy will have been head of Lucasfilm for nearly a decade.
The question then becomes, who would take over as the head of Star Wars and the rest of Lucasfilm beyond 2021?
Still, until we get some official word from someone at Luscasilm, or from Kathleen Kennedy herself, this exists purely in the rumor mill.
We’ve heard reports previously, largely in the wake of the divisive response to The Last Jedi, that Kathleen Kennedy would possibly be leaving as President of Lucasfilm.