There were NO viable 3rd party candidates to vote for, perhaps they only found out when they got the ballot in front of them....
Or were voters so ashamed of supporting Trump that they lied about it?
It's all spilt milk under the bridge now and we can assign whatever reasons we want for it.
It's almost Halftime...Dems are behind by a field goal: A field goal will tie it, a touchdown put them ahead.
They've got the ball.