I wonder if we are getting all these record number of early voting turn-out because people are voting early instead of on election day. And if this keeps happening then how would that change how people campaign.
I don't think it changes how people campaign. Campaigns want people to early vote for a reason. It's a lot less uncertainty to deal with come election day is a demonstration of you getting your supporters to the polls.
But it does mean increasing complications for, say, exit polls, and polls in general.
