The tough mean ugly Hillary Clinton who yells at a protester here is the Hillary Clinton I do not like https://youtu.be/LqLfvQfuvsA
It happened at a small private fund raising evet. Hillary was delivering her stump speech when she was interrupted by a black activist who demanded an apology for something Hillary said and had some small role in causing back in the 90s. In response, Barak Obama would have flashed his smile and disarmed the room. Bill Clinton would have demonstrated believable empathy. But Hillary, caught off guard, flashed only defensive anger and demonstrated nothing but disdain.
That is not the behavior of a winning candidate.