. While Robert Downey Jr. is happy to play a new character in the MCU now that Iron Man is dead, Johansson believes that Natasha Romanoff should rest in peace following her heroic demise in "Avengers: Endgame," and she hasn't expressed an interest in portraying a different hero or villain. Be that as it may, she is also frustrated with some of Marvel's creative decisions, which she opened up about in a conversation with Interview:

"Some of the films that I did for Marvel engaged my character more than others. Like in [Captain America: The] Winter Soldier with Chris [Evans], we were really dynamic. In some of the other films, the cast was so enormous and there was so much plot to serve that you start to feel like you're a device to move it along."

"Captain America: The Winter Soldier" sees Black Widow team up with the titular hero to stop a S.H.I.E.L.D.-orchestrated conspiracy. Johansson's character gets plenty of screen time as she and Cap get to the bottom of the case while going on the run — unlike, say, the "Avengers" flicks, in which she was part of sprawling ensembles that gave Natasha less to do. You can understand why Johansson preferred being part of the movies that placed more focus on Black Widow, but feeling like a spoke on the wheel isn't the only issue she has with Marvel projects.