Paul Thomas Anderson accepts award for best adapted screenplay for “One Battle after Another,” during the 98th Academy Awards at the Dolby Theatre in Los Angeles on Sunday, March 15, 2026. (Philip Cheung/The New York Times) By BROOKS BARNES “One Battle After Another” won six Oscars at the 98th Academy Awards on Sunday, including those for best picture and best director, at long last cementing Paul Thomas Anderson’s status as one of the foremost filmmakers of his generation. A primal scream...