This Hawkeye 'Jeremy Rainer' has realized that he is constantly shaded more than the others Avengers.

This Hawkeye has told the violent Er-Sheeran parody about being the most vicious revenge and he wants people to know that they also have super powers.

source video & image https://www.sunnyskyz.com/happy-videos/7215/Hawkeye-Sings-Hilarious-Ed-Sheeran-Parody-About-Being-The-Most-Underappreciated-Avenger