The American people have absolutely had enough of President Joe Biden, says filmmaker Ami Horowitz.
It comes as the latest Zogby poll has the US president at an approval rating of 36 per cent.
"I think that this is going to be reflective in the midterms," Mr Horowitz told Sky News Australia.
"There’s going to be a landslide for Republicans, and if there isn’t by the way – every single Republican adviser needs to be fired immediately.
"He’s been falling steadily in the polls from his first weeks in the administration because he went out so quickly out of the gate to move the party into the radical left.
"If I was him, I’d hope this was the bottom but I don’t think it is."