Trump is among the dumbest, but his people keep him away from important decisions. The rest is just normal republican shyt.
Bush was demonstrably more damaging, AND SMARTER ABOUT IT, way less of a white supremacist though.
I'd like to know on an environmental level, if there's been anyone more intentionally destructive. He's the biggest threat to humanity and the planet itself which is crazy to think about.
Like Jx2 says, he's probably the worst environmental president ever and at a pretty bad time for it too, a time when we actually could have made the switch to environmentally positive policies yet he does the exact opposite.
He's a horrible civil rights president, trying to roll back literally everything he can.
He's one of the worst deficit presidents ever, crazy increase of military spending at the same time he cut taxes for the rich.
He's fukked up health care for millions of people.
He's abused human rights for thousands of people including little kids coming through the border, with something like a dozen kids dying in his camps.
He's closed all federal investigations against police departments and openly encouraged them to brutalize subjects and abuse protesters
He's reduced business regulation in ways that threaten civil rights and give corporations more freedom to screw shyt up again
He's fukked up the responses to multiple natural disasters including really really screwing up Puerto Rico something terribly
Has given Russia a free reign to commit atrocities and interfere with US politics while likely sharing state secrets with their dictator
Acted stupidly with nations like North Korea and Iran in ways that ended with no benefit to the USA and could have triggered war
He's befriended some of the most violent, abusive dictators across the world and made clear the USA will absolutely not oppose even the most obvious atrocities
He's fed into extremely violent moves by both Saudi Arabia and Israel, including helping facilitate a Saudi war in Yemen that has killed hundreds of thousands of innocents
One of the biggest accelerators for White Supremacist feeling in our lifetimes, openly stirring up hate and encourage like-minded racists
He's turned 40% of the American public against journalism and fact-checking completely, so they have literally no rudder for truth or reality but simply believe whatever they are told to believe
He's normalized the idea of presidents ignoring norms and doing whatever the fukk they want without consequences.
And, of course, he's completely botched the government response to coronavirus and likely caused tens of thousands of deaths (or more) and cost millions of people their jobs.
He's appointed two far-right justices to the Supreme Court, one of whom is a straight Republican political operative.
I'm sure I'm forgetting shyt but that's a pretty damn bad list. He's done real damage to a rather remarkable scale.