To reiterate, in the latest polls which cover only the week prior to riots proper (So when support for the protests was at its highest), after an economic disaster caused by COVID, with a full court press in his favor, with Trump himself have survived an impeachment hearing, multiple scandals, the entire Mueller probe... with ALL of that, Biden was up above Trump... by 4 points.
All of that, and it was still just barely out of the margin of error.
I barely believed the polls before. I may as well assume anything coming from a backed mainstream source at this point is demoralization propaganda. The Governor of New York stood down part of the NYPD and the National guard during the worst riots in recent history. His own daughter was arrested for throwing molotovs, and may have links with an Anarcho-Terrorist group.
Logically that should be front page news everywhere. It's a massive political scandal.