Oh no, the end of the world is upon us, how could the people chose _that_ kind of guy as president. The people where meant to chouse _our_ woman it was _her_ turn.
Ironic really, you are scared of democracy ending yet as main reason why, because democracy worked.
Trump's election was not a failure of democracy, merely a failure of common sense among the electorate. The failure of democracy began when Trump tried to get the secretary of state of Georgia to "find 11,000 votes". It continues now that he is successfully promulgating the Big Lie. It will be complete when he is "re-elected" in 2024.
Trump is just the latest in a long line of failures one could point at as examples of the destruction of American democracy, and he wasn't even the most effective at altering America's sociopolitical landscape, as Bush and Obama were ..
But Trump is unique in that he:
1. Has never accepted his 2020 election defeat
2. Wields enough control over the rank and file of his party to have the power to terminate the career of any Republican who crosses him in any way, and has demonstrated the willingness to use that power without reservation
3. Demanded that election officials to commit election fraud (and was impeached for it, but not removed from office)
4. Incited a violent insurrection against the government and has suffered no negative consequences for it
It is his ability and willingness to use his power to promulgate the Big Lie that the 2020 election was stolen that makes him a much bigger threat to democracy than anything the U.S. has seen since the Civil War.