Did republicans conspire with tobacco companies to cause Americans to die for the sake of tobacco profits? Yes.

Did auto companies conspire to vandalize mass transit? Yes.

Did Bolsheviks conspire to over-through the Czar? Yes.

Did American elites conspire to aid a dictator of Mexico against the last Mexican revolution? Yes.

You can be a conspiracy theorist. Just don't be a stupid conspiracy theorist. There are no reptilian aliens. The US did go to the moon. Israel does pull some shit, but don't assign Jews in general with some nefarious conspiracy. Jews are not going to replace you.