I went into this with an open mind. I like documentaries, even if I don't always agree with the conclusions the film makers want you to come up with.
The premise: Hillary Clinton was highly qualified to be president. Millions disagreed.
I would assume this is a addition to her book. Even with the well done cutting and framing the main character was still one dimensional and seemed contrived.
If you voted for Hillary, this will vindicate you. If you voted for Trump you can watch and relish.
A better idea: skip this and go talk to your friends and family.