The fix is already in for the scales to be tilted in favor of Herself. Most, if not all, of the “superdelegates” (NOT elected in any manner) have been put under obligation to the candidacy of Herself, some with considerably more leverage than normal being applied in a back room somewhere.
Fingernails were involved....
Most Dem SDs are so because they were elected to political office. Hillary didn’t get to appoint them, and given Hillary’s poor endorsement success rate, not many owe anything to her.
The fact that they endorsed Hillary some months ago in no way obligates them to vote for her if party civil war is at stake. Many of the SDs are looking for an excuse to give Hillary a smackdown.