Worst: The Wasp
The Wasp is a part of the Ant-Man and Avengers universe. She basically has the same powers as Ant-Man; thanks to her suit she can shrink or get huge and she can also fly with her built-in wings. While Ant-Man did help save the day in ‘Endgame,’ the Wasp was Thanos’d. Without her suit she isn’t much of a hero and unfortunately that makes her one of the worst.