Think about the things that have to be true for Biden to have gotten 81 million votes.
You're talking about the dementia Joe, arguably the worst candidate in the past century. Every statement he makes has a gaffe in it. He shuffles around like a nursing home patient going to the bathroom. He was lucky to draw 100 people at his election 'rallies'. He stayed in his basement nearly the entirety of the campaign season. So you're saying he got 16 million MORE votes than 0bama, (supposedly the most charismatic candidate) ever got, though the US population only rose by 15 million between 2012 and 2020.
And so you have the senile guy running against the most accomplished charismatic successful president of all time, but who was hounded every day by the Marxist media, yet his polling was still in the 40s, in line with other incumbents from the past. A guy who routinely drew 20,000 to his rallies, with overflow audiences in thousands watching on screens outside. Then you have thousands of ballots counted during the night that were marked only Biden and no downballot races, where is rarely happened on the GOP side.
The math doesn't work out. There is no way in hell the idiot got 81 million votes. You can't explain how this is even possible. Nobody can.