That article has not aged well, and I suspect the person writing it knew that it would't. It was talked about frequently that there would likely be a "red mirage" on election night.
This article from Oct. 22 -- two weeks before the election -- stated this would happen -- and it is Reuters, a British/Canadian news agency that stated it. Of course, if you search there were articles by most news agencies about the idea of "red mirages" and "blue mirages." Everyone, at least everyone paying attention, knew how this election was going to go -- not who would win -- but that, as in person votes were counted, Trump would build a lead and, when mail-in votes were counted, that Biden would get those votes.
Going back to the Reuters article, it explains exactly what we saw, "In Pennsylvania, Michigan and Wisconsin, mail-in ballots cannot be counted until Election Day. While Michigan did recently pass a law that allows many cities to start processing mail-in ballots, such as opening ballot envelopes, the day before the election, they cannot begin to count votes.
"Because mail-in ballots typically take longer to count than ballots cast in person, the initial results could skew Republican. Then, some experts say, expect a “blue shift” as election officials wade through the piles of mail-in ballots."
It even goes on to say, "Pennsylvania’s vote counting could go on for days."
Somehow, everyone knew, back in mid-October, how this was going to play out. Yet somehow, now that it is happening, it is some type of "voter fraud?" Please educate yourselves about how this election worked and quit buying into the propaganda and false claims that some on the right are trying to sell. They are the ones trying to commit a fraud on the American people.