Definitely a red herring.
Excerpt from an article on Charles Fort and his letter to the NYT September 5, 1926, re: UFO phenomena.
Last I heard here were no drones in 1926 (and all those other things UFO’s attributed to).
FTA:
In a letter published in the September 5, 1926, issue of The New York Times, Fort offered some prescient observations. Extraterrestrial beings would not have to hide their activities, he wrote, because if “it is not the conventional or respectable thing upon this earth to believe in visitors from other worlds, most of us could watch them a week and declare that they were something else, and likely enough make things disagreeable for anybody who thought otherwise.”
Link:
https://science.howstuffworks.com/space/aliens-ufos/ufo-history7.htm