It was very sensible of Biden to ask for unity. When he said it was not about representing the blue voter and not the red, he said it was about representing all Americans. Without doubt if Trump had taken a leaf out of the Biden book then maybe he would have received more votes and made more of a fight of the election instead of playing golf when and after he was told about his losing the election.
Trump is out in January 2021 and Biden is the new president regardless of the nonsense being said by Trump and the number of litigations will change nothing. He is a sore loser who just cannot accept all the legally counted votes in the US election resulted in the American people saying to Trump: You're Fired
Biden will become President only and only if the Electoral College says so.
No Media Outlet, No Twitter Account... and that has not happened, so no Biden is not yet President...
Legal you say?
There has already been Votes found that were counted to Biden that should have gone to Trump.
There have been Votes that have been counted twice for the same person (mail in and in Person).
Dems were the crybabies in 2016, I still hear them cry to this day...