Miller appeared on Fox News on Sunday, where he went off on a rant about the Democratic votes were thrown away as the party rallies around Vice President Kamala Harris.
"They held a primary. They had ballots. They filled out circles!" Miller shouted on Fox News. "They went to the voting booths. They spent money on advertisements!"
Still yelling, Miller says that Republicans also spent money running against Biden.
That messaging works to keep their base engaged but capturing low-information swing voters is a bit trickier.
Maybe it doesn't matter when you don't care about the results of the election anyway?