There was an assumption that Bernie voters would go to Clinton, but instead some of them didn't vote or went third party. In swing states, 1% more votes could

There was an assumption that Bernie voters would go to Clinton, but instead some of them didn't vote or went third party. In swing states, 1% more votes could have made the difference. Florida for instance was very close. In addition, the democratic party acted in a very biased way against Bernie. Superdelegates also didn't care about what candidate was more popular in each state.