Guys, hey, guys. Do you remember that time that Coulson called Natasha and she ended up forming the Avengers?  Remember how she did that by digging up Bruce Banner and introducing Steve to him then was the voice of reason when Tony and Steve were bickering and then how she brought Clint back from being mind controlled so that they can be a team? Remember that? Remember how the Black Widow out smarted a god? Remember that time she kept her shit together when the Hulk attacked her, even though she was really scared? Remember when she knocked an alien off his flying scooter and igured out how to drive it despite it being extrateresstrial tech, then got her ass up to the top of Stark Tower, found Loki’s staff and saved the world from being invaded by turning off the machine?

Remember how she was the central character of the whole freaking movie? Anyone else remember that? I sure do. 

Damn straight. She was the key to the whole damn thing.