Depends on what the support for black americans costs. How do you get their support other then going the white-people evil route and more privilege towards black people? I'm not hyped for Trump to be honest, simply because he ignored white people. Luckily the SC ruled that affirmative action is unconstitutional but that is not Trump but the SC. He did little to stop discrimination against white people.
Only reason I'm happy if he wins is that it will make the left mad.