Trump tried to have the states update the voter registration rolls when he was first elected President. The Governors pushed back and refused to clean them up. Obviously those Governors had their own agenda and it didn't reflect well for the voters in the US. It sure did help the Census Bureau though, all those dead people and the people that moved to different states still got to vote. The ones that moved got to vote twice.
Just think, if all of the millions of President Trump's supporters refused to pay income tax this year.....Biden would be in "some kind of pickle"....hmmmmm