Prime Video’s new series, Étoile, provides an impressively authentic look at the world of ballet, and I walked away with a lot more respect for the art form. Étoile is created by Amy Sherman-Palladino and Daniel Palladino, known for Gilmore Girlsand, more recently, The Marvelous Mrs. Maisel. Perhaps their most relevant experience to Étoile, though, is the little-watched but critically acclaimed series Bunheads, which also focuses on ballet.