sports teams assisted kids in going to vote. Athletes paid for felons to be able to go vote. Tons and tons of groups that normally do not vote were pushed to go do so for "change". There were commercials saying "Vote because your life depends on it."
Now you can say that it is better for more people to vote , but the Dems did a masterful job of turning that incident into Trump is a racist and America is racist for having him as a president, so if you want that to end then go vote against him. It was a smart move in terms of the election because Biden literally does not move the meter for most people and many would not have voted at all so the only way to win this election was to make it a vote against Trump and the bad racist people who vote for him.