There's one thing that I find a bit concerning. Was there even a single poster who came forward saying he voted Trump and it was a mistake and he is going to vote for the Democratic candidate this time?
Sure it will help if some Trump voters stay home or go independent, and also if some non-voters or third-party voters (and first-time voters!) turn out to vote Biden, but I mean, almost 50% of the US electorate have voted for Trump, and his presidency has been an unprecedented, unmitigated train wreck. Those people must exist, but where are they? Even in a place that is clearly so not representative like a karate forum sub.