They seem more interested in attacking Trump then supporting their own candidate.
I know really. The democrats have the system completely rigged for the person they want via “super delegates”.
The RNC has to use rules manipulation and deceit to get their guy in. The funny thing this year the plan backfired as everyone is so pissed at them the two front runners are outsiders. The DNC doesn’t have to do that. First make all races proportional. Then give the person you want 300 super delegates. Now tell everyone else to try to win by a big enough margin in proportional states to overcome a 300 point deficit.