would "IAGO" be a better title then "Othello"

I think Iago would have been a better title because he's the most talked about person and talks the most in the book out of everyone and he talks more than who the book is the book is named after Othello.but maybe Shakespeare named the book Othello for a reason maybe to show that some times the good guy doesn't win but just maybe the bad guy would get away with it.