I find it hard to believe she is capable of running again. She couldn’t keep up the required pace in 2016 and whatever her problem is, it won’t be better by 2020. On the better side, her candidacy will force others to spend much more money. Also, the backstabbing will be awesome to witness. Popcorn sales will go through the roof!
Not to mention that she will have her most threatening rivals killed. Prolly Cory and Kamala.