>What the intelligent Trump supporter would say is that establishment politicians have duped everyone too, and that Hillary was not going to further your interests

And that is why your "intelligent" Trump supporter is still clueless in this case, because he just voted in a white house full of career politicians (Newt Gingrich? Are you kidding me?). It's clear that Trump was mostly a protest vote against the establishment, but it was an incredibly hollow one and made literally no sense if the supporters looked beyond catchy slogans and strongman signaling. And every Trump voter, no matter how intelligent or decent or caring, still cast a vote for a racist and sexist candidate and that is something I find to be unconscionable.