It has long been suspected that Courtney Love had Kurt murdered because he was planning to divorce her. He had already spoken to a lawyer (the time he disappeared). But I would not be surprised at all if Love was involved with CIA or MK-Ultra. Before meeting Kurt, she was known to travel to Asian countries, where she worked in strip clubs. She may or may not be a spy, but she certainly has the markings of a sociopath.
I was driving my, at the time, teen daughter the first time I heard “All Apologies”. I told her that he was going to commit suicide.