Speaking of flashbacks and visions that didn't go anywhere, what was up with all those scenes featuring Elizabeth asking her daughter to kill her? It was almost a let down in the end that Bonnie didn't do something, and that the eerie storyline hit a dead end (too morbid of a pun? Sorry). Instead of getting some kind of cathartic conclusion to the tension between Bonnie and her mother, Elizabeth wakes up briefly, has another stroke, and then is taken off life support and dies for real. It's jarring, to say the least.