This is my theory: Mark Chapman was mind-controlled. This is not as daft as it may seem. Look at Derren Brown and others with the ability to control minds. He literally gets people to do anything and its all there clear to see, no doubt about it. So I have established how easy it is to control a person, as fact. Chapman was controlled (hypnosis or whatever name you want to give it). You can NOT just send Chapman to Lennons home to kill him. But .. but .. but .... you CAN do a rehearsal and then cause Chapman to kill hm. Chapman did a rehearsal, the previous day. Then did the same thing the day he shot him. I believe Chapman was controlled and he rehearsed it, under control, and did the killing on the real-time second day. The CIA has tons of papers on Lennon, seeing him as a subversive threat. Lennon literally had many millions of true fans.
Chapman's having been under mind-control is a very realistic scenario. MK-Ultra, CIA Mind Control & Brain Washing to Make Assassins https://www.youtube.com/results?sea...riments&search_type=&aq=0&oq=cia+mind+control Lennon was politically informed and when he spoke, millions listened. He could have simply recommended a book such as this... https://www.amazon.es/Washington-Connection-Fascism-Political-Economy/dp/0896080900 ...and a milliion people might have orded it through the mail. The government had every reason to want to get rid of him.