I don't think it's that low, many people might just vote Biden because they hate Trump and not because they think he's a good leader by hiding in his basement while Trump was out doing 5 rallies a day. The fake media really brainwashes people. My guess would be 73-74 million votes would be believable and Trump got around 80. That guess is just based on the scale of the fraud we've seen. Basically flipped around