I propose that we gather together historical facts and engage in 'friendly' (you don't have to be friendly but remember that ultimately this is a bit about shitting on awful awful people) debate to decide who was the worst President in the history of the United States of America.
There's one billionaire, Chuck Feeney, who fairly recently managed to give away almost his entire fortune. He didn't turn it into a marketing/media circus like Bill Gate's masturbatory nonsense. Feeney primarily focused on giving to first world educational and health institutions so it certainly wasn't anything radical, but he managed to peacefully and quietly remove one billionaire from the world.
Pretty sure leftists here mostly hate Carter over standing by during the East Timor genocide rather than being a poor negotiator during the Iranian hostage crisis.