The phrase "conspiracy theory" means nothing to me. It is just a label. Cooper presents the data and the facts that he personally witnessed and read while a Naval Intelligence Agent.
I do not dialogue with people who have no right to have an opinion about something (not referring to you), because they have not yet examined the data and evidence. They just make a priori conclusions prior to examination. This is reflective of mind control and a mental prison --when they do not think outside the little box (or paradigm/worldview) they have manufactured for themselves. I don't have time for this. I deal with data and facts.
There have been projects specifically created to "discredit" the UFO phenomenon, like Project Snowball. In other words, there are two agendas at work I believe: one to promote the phenomenon, and one to "discredit" it.