Looking back over the poll data, other than in North Carolina, that showed Biden would take the election I don't see any significant differences other than the extent to which Biden would win. It is certainly a squeaker in a couple of states, but the outcome is pretty clear at this point.
I really can't understand why anyone seeing the red hot focus on a handful of states in this election can't agree this is not how we should select a P resident and the electoral college needs to go.