Humans DO conspire. Interest groups and politicians DO conspire. Governments DO conspire. Big corporations DO conspire. When you have the mix of everything

Humans DO conspire. Interest groups and politicians DO conspire. Governments DO conspire. Big corporations DO conspire. When you have the mix of everything above, they definitely conspire. “Theory” part is only about finding out WHAT the actual conspiracy is. That can be reasonable, or outlandish, facts based or fantasy.