Quick, someone ping Oak. Never mind. I will.
There are a couple big problems here:
(1) Biden, whose approval ratings are in the toilet, will not be the Democratic Nominee. He will be lucky to make it through his current term.
(2) Polls this far out are literally useless. If they were worth reading we would have had a President Phil Grahm, or Rudy Giuliani, or Pat Buchanan, or Jack Kemp, or Gary Bauer. You get the picture.