Wrong. Democrat-run states who violated their own Constitutions to illegally allow unvetted mail in ballots in 2020, have, by, FAR, done the most damage to our nation, followed by the Fauci/China/Dem shutdowns/mandates., also by democrats.
Now we get into something debatable. This is certainly one opinion, but in my book the worst things to happen to the nation are:
* The War of Secession (the Civil War) caused by Democrats trying to keep their slaves.
* The confiscation (theft) of gold by the government (when Fort Knox was built to house it all) and the implementation of fiat currency by Democrats.
* The implementation of massive borrowing as part of funding the government as 'normal' by Democrats. THAT debt is now $32.6 trillion or 123.1% of the GDP (source: US Treasury, CBO). The Federal Reserve Note has worth now less than a mil.
* WW2 caused by socialists, like the Democrats. The Cold War that followed was one ramification of that.
* The failed Drug War, launched by a Democrat.
* The loss of two States of the Union to Democrat coups (California and New York).
* The systematic destruction of the United States federal government and it's fall as a result of a successful Democrat coup turning the former federal government into an oligarchy.
* The loss of law and order in cities across the States, including open looting and violent crime, arson, vandalism and defacing, filth and disease, and the return of racism unknown since the Civil Rights Act.
* The beginning of the first civil war this nation as ever experienced, and it will be religiously based. (The so-called 'Civil War' wasn't a civil war. It was a war between two nations at the time. The War of Secession is by far a more correct name for that war. It could also be called the War of Slavery.)
* The pushing and forcing of sexual perversions by the government as 'normal' including the mutilation and perversion of children.
* The conversion of 'federal' government agencies tasked with law enforcement into a kind of Gestapo.
At this point the States of California and New York have fallen. Oregon looks like it's next. The federal government has fallen. Open civil war, the nation's first, is about to start. People are losing faith in fiat currency and are already looking for another currency. The 'federal' government is broke. It can no longer pay back it's debt is running out of options, fast.
In my opinion, that's the worst thing to happen to the United States...a nation which no longer exists. It's just the States now, and the people within them that are exceedingly angry at what has happened and what is continuing to happen.