Arguably it was over when the Coronavirus was announced in international news.
You guys will all agree I am not terribly smart, but I made a prediction not long after he was elected and before he was inaugurated. The man is horrifically incompetent and there's always at least one serious disaster or catastrophe in every presidents tenure. Sometimes more than one.
I knew, and predicted, that when the inevitable disaster occurred it would show off his monumental incompetence and stupidity and ruin his reelection. I did not know it would be a pandemic, I did not know he had gutted the pandemic response team, and I did not know it would happen during the election cycle, but I knew something terrible would absolutely happen, his arrogance would somehow make it even worse, and his approval rating would plummet along with the stock market.
And sure as shit I was right.