As you can see, there are so many different reasons from everyone on why did she lose? To me it came down to only one thing. She wasn't presidential material. She first ran for President, against Biden and several others and she was one one the very first to lose out and had to quit her run for President. Why Biden picked her for his Vice President, no one knows why, as she was useless in that job. When you compare her with other women who ran for President over the years, there is no comparison. Hillary Clinton and Nikki Haley has bigger "balls" then Harris will ever have. The political world is a man's world and for a women to succeed in it, they have to have some really big balls. Harris does not... That's why she lost.