There are so many ways to cut the numbers, it's impossible to settle any dispute based on who morally won the election. Any win will have to be according to DNC rules, period. The rules creat superdelegates. So all must agree that whoever gets the most total delegates, including supers, wins.
That said, the article's premise is that caucus votes and superdelegates are morally equivalent. I.e., Obama can't decry supers and extoll caucuses. This is flatly illogical. While caucuses may not be a traditional type of vote, they are nonetheless a vote by the people. All of the candidates are on equal footing, and the choice is made by the people. The superdelegates, on the other hand, vote with the same weight as thousands of persons. One single unfettered superdelegate, though only one person, has thousands of times the influence the ordinary voter will have.
I can't believe that someone would seriously equate people-chosen caucus delegates with superdelegates who can vote any way they chose. It shows that what John Dickerson considers fair depends on who benefits. A caucus is a fair and open vote by the electorate, no better or worse than a primary, just different. Neither is an accurate predictor of how a state will go in the general election, but both are democratic indications of who the state's voters prefer. Superdelegates are not democratic.
If anyone thinks the Democratic party won't absolutely implode if supers override a candidate with the most pledged delegates, they're living in a dream world. The candidates are too close in position and electability and winnability for either side to argue they should win by supers.
If you're for Hillary, her already high negatives will reach an unelectably high level if she is perceived to have lost the primary and won the nomination.