Original sentence: The Democratic Party has been criticized   for conducting primary elections in a non-democratic fashion, since superdelegates are generally chosen without regard to their preferences in the presidential race and are not obligated to support the candidate chosen by the voters
Edited sentence: The Democratic Party has been criticized   for conducting primary elections in a non-democratic fashion, since superdelegates are supposedly chosen without regard to their preferences in the presidential race and are not obligated to support the candidate chosen by the voters