What took a lot of votes away was Kamala Harris losing 15 million voters because she couldn't turn left, kind of like famous politician Dale Earnhardt

Anyway here's a breakdown of the votes that were "taken away".
Incidentally saying they were "taken away" is incredibly stupid. The democrats are not owed anyones vote and assuming a person voting for Jill Stein would vote for Kamala Harris is flawed in a great many ways.