There Are No Real Conspiracy Theories

The CTer mindset is nothing new, and most stories they tell are fundamentally the same; only the names and details change. Long before people made up and circulated baseless concerns about 5G, their ideological ancestors panicked about the new radio technology. Hopefully, someday, people will see these patterns and learn from them rather than leaping at each new conspiracy theory that passes by. 
real conspiracy theories do not exist
Five Star General Dwight Eisenhower was the Supreme Allied Commander in the fight against Hitler and the Nazis. As president, he was respected and admired as few Americans ever have been. And yet, there were tens of thousands of members of the John Birch Society who thought it was rational to suspect Ike of treason on a scale so massive it boggles the mind. CTers can talk themselves into anything.
Occasionally, seemingly well-educated and professional individuals, like academics or military officers, go rogue and take off in unfounded directions. These are the only kind of experts that CTers typically listen to or believe. In 1991, German Historian Heribert Illig proposed that 297 years of history, from 614 to 911 CE, were fabricated by Holy Roman Emperor Otto III, Pope Sylvester II, and maybe Byzantine Emperor Constantine VII to place their reigns at the year 1000 CE. It was called the “Phantom Time Hypothesis,” and it gained a CTer following for a while. 
Major George Racey Jordan, who coordinated the shipment of supplies to the Soviet Union during World War II, and Chemist Charles Eliot Perkins were key early figures who claimed, without evidence, that the Nazis and the Soviets used fluoride in drinking water to make people docile and easy to control. Stanley Kubrick famously made fun of this thinking in his 1964 film, Dr. Strangelove or: How I Learned to Stop Worrying and Love the Bomb, but it does not seem to have lessened the appeal of this nonsense. From the 1950s to the 1970s, fears of mind control morphed into a range of alleged public health concerns about fluoridation; some of which are becoming popular again thanks to people like Robert F. Kennedy, Jr. In 1987, alternative journalist Ian E. Stephens reported on Charles Eliot’s revelations about Nazi and Soviet fluoride practices as if they were a historical fact and this too is continuing to circulate in some CTer circles today.