From the outside, the US political system seems quite strange. There seem to be a lot of problems, one of which is the erosion of the much vaunted "checks and balances". It seems like since WWII the executive has been steadily growing in power, each president stretching their limits further.
Who sits in the Oval Office has massive ramifications for the entire world, when that much power is concentrated in a single person, their whims affect the lives of billions.
Joe Biden is no angel, but in the US system where third parties are kept out by the big two, he is the only viable alternative.
A typical politician, or a man who publicly defends Putin against the FBI and CIA, who idolises dictators and calls journalists enemies of the people.
I'm worried that it may already be too late to undo the damage he has done your republic, that just voting him out won't be enough, that he has normalised behaviour which will continue to do damage long after he has gone.
His example has already had an impact in other countries, here in the UK, the government has gotten away with things which would have been impossible four years ago by following his lead and simply ignoring conventions and taboos.
I'm not sure exactly how to get out of the hole he's dug, but I believe the first step is to get him to stop digging.
Please Americans, vote for Biden, and then keep a close eye on him.