I don’t see any error of his words.
A lot of radical leftists did crossover to screw up the Republican vote by hopping on her.
Explain what you mean.
I mean his statement will not bring any Haley voters who are undecided between him and Biden over to his side. The statement was seemingly intended to insult them. Like the headline in the story says. Maybe you think he shouldn't want Haley's voters. That would be a bizarre thing to say.