Giuliani hasn’t been nominated, and I doubt he will be, but Dobson is doing as much to harm the cause as Giuliani could ever do.
Dobson needs to choose a candidate and support him, instead helping the Democrats by rallying his followers to sit at home and surrendering the WH, if a candidate is lifted up that he will not support.
That is not supporting his cause, or standing up for moral principles, it is washing his hands and turning his back and saying it is someone else’s fault.