Be patient.
In 2007 it took all the way to June before she fell of her horse and was passed up by an unknown black, known racist, prdjudiced, partisan candidate (what does that say about the queen bee?).

And back then while a liability she was in much better shape acceptance wise than she is today.

So allow it a little more time while the party figures out how to ring in an electable democratic one.candidate. As of yet there is not