Yes, and I believe they are fudging their Indy #s a bit as well in order to not to have to show a D+7-8 turnout also in the last few days. They basically are hedging their bets by showing the race tied regardless. Rasmussen seems to be doing the same thing. Who knows what ABC is doing.
Also “Tie” is the easiest way to encourage more voters to come out.
I think it, too, is skewed already and will make the Trump vote bigger.