A more important point than squabbling over the vote counts is that this country needs to collectively chill.
Biden by nature throughout his career has tried to be conciliatory, he's already made it one of the main themes of his campaign (not a Democrat President or Republican President, an American President, etc.), and the right needs to relax and not demonize him for the next 4 years, especially when the vast majority of them (McConnell, etc.) have spent the majority of their careers working with him both in Congress and as VP.
Conversely, I don't want to hear the left claiming that some generic Republican running in 2024 (Rubio, Cruz, whoever) is the reincarnation of Hitler, etc.
The media plays a huge role in this, sadly, but people need to also take it on themselves to stay more level-headed and turn down the temperature.