i think it's saying that even if the polls were as wrong as they were in 2012 and 2016, Biden still wins
I've seen this said, I think by Nate Silverman, but I am still very nervous. Twitter is making me hopeful and more worried by turn. I was really cheered to see so many replies to Marco Rubio's tweet about increased Florida turnout saying 'yes but I'm a Republican who's voted for Biden'. Then I clicked on some other tweets about how Trump's ahead in Florida. Are they even allowed to start counting yet? Or are those numbers based on voters who are registered supporters of a party, but who may or may not have voted for that party this time round?