Huckabee IS NOT a moron. He's very, very good at articulating conservative issues. He demonstrated that and honed those skills with his Fox News show. Those connections to the media are a plus. Remember that Huckabee and Santorum were at Trump's side when he did the Veteran's benefit instead of one of the debates. He would serve to reassure social conservatives.
Why are you demeaning and insulting someone who's supportive of Trump? Whose side are you on?