It's rather painful to see the fantasy rabbithole you got yourself sucked into. Reality isn't spy fiction. Get a grip. Your utter lack of self-awareness and taking pride in ignorance is plain laughable. Have fun with your cooked up conspiracy theory. The Internet has way too many of them already so good luck at getting recognition as an unseen genius.
I put forth some plausible scenarios with sources whereas you have no data nor information to backup your simplistic viewpoint (except of course the assassin's say so). There is no nuance in any of your posts which is quite sad actually. As the saying goes; "It is the mark of an Educated Mind to be able to entertain a thought without accepting it". Perhaps you lack the needed Education. Here is a link to start with : https://en.wikipedia.org/wiki/Realism_(international_relatio...