Macbeth
There is a certain type of woman you sometimes meet who you know is an absolutely ball-busting coldhearted bitch, but for reasons known only to her insists on acting girlish, coy, and "sweet" in public. I feel like Anna Netrebko has been doing that schtick for the past few years. She's insisted on keeping ingenue roles like Norina, Adina, and Mimi in her repertoire even though neither her stage persona nor her voice really suited them anymore.