Useful to be reminded how many people don’t vote. The polls are always about likely voters; they don’t include those who won’t vote. So the 50:50 split is a nonsense; neither party likely has more than 1/3 of the electorate behind them, with a whole 1/3 disengaged from the whole thing.

Sources:

• Election Lab for eligible voter count: https://election.lab.ufl.edu/voter-turnout/2020-general-election-turnout/
• CNN for party vote count: https://www.cnn.com/election/2020/results/president

Tool: Microsoft Excel