It seems to me anyways that there is a massive amount of tension between:
Viewpoint (a) – Hillary Clinton deleting her 33,000 emails is a national disgrace. A normal person would have gotten in trouble, and that she abused her position of power disqualifies her from the presidency.
Viewpoint (b) – Donald Trump is just a billionaire playboy doing the things we would expect, so why should we be shocked by recent stories? He’s not running for Sunday-School Teacher.
Yet so many people hold both of these views congruently. If you have any ideas how this works logically, feel free to comment.