2016 Postmortem
In reply to the discussion: The Congressional Black Caucus objects to eliminating super delegates. Why? [View all]Chathamization
(1,638 posts)Pledged delegates will vote for the presidential nominee that the electorate voted for. The electorate is more diverse than the superdelegates. So removing the superdelegates would make the people who are choosing the president more diverse. The pledged delegates aren't going to be the ones making the decision (assuming things don't go to a second ballot, but that's a separate issue).
I also thin that 22% might be a bit low - that seems to be the number from 2012. 538 is estimating 24% of the Democratic vote in November will come from African Americans. If we assume the white proportion saw the same decline over the past 4 years that it did the 4 years before that, then the superdelegates are 5% whiter than the party. If there was no decline (I doubt that, but possible), then the superdelegates are 2% whiter. They're also 58% men. Not sure how their inclusion increases diversity in the decision making process.
2016 superdelegate demographics here