1)
Very few Americans like her, even democrats.
2)
Because she's a terrible, unlikeable candidate.
3)
Trump is actually a likable person, even if you DO NOT like him.
4)
Trump is systematically destroying the democrats built in media advantage.
5)
Trump is not a doctrinaire Republican or Conservative. He breaks from party and ideology on a few issues to take 'Nationalist' positions. This is splintering off sections of the democrat coalition and bringing new people into politics.
6)
Hillary Clinton has not articulated a legitimate reason for her campaign.
7)
Clinton fatigue is real. Who wants these people around? They have become more brazen in their criminality and scandals than they were before.