There are only two true conspiracy theories. And they aren't even conspiracies, they're just special operations. The FBI killed Malcolm and the CIA killed JFK.
OK, there are three. Epstein didn't kill himself.
But honestly, none of these are conspiracies. A conspiracy is all the MLB owners colluding to drive down free agent compensation, or oil companies writing their own regulations. Each of these three events was simply a violent act planned and executed by a tiny number of people: as few as 3 or 4. They were domestic terrorist actions. They just happened to be kinda sorta connected to people who occupied official positions, but they were not official policy. Like Kurtz in Cambodia, they just thought it up and did it.