Sobre as conspirações em geral...

E a QAnon em particular:
http://time.com/5356851/what-is-qanon/

Citando:
"Conspiracies take off because the world is complex and people like things to make sense, according to Brooke Binkowski, former managing editor at the fact-checking website Snopes.com, which frequently debunks online theories.

“Conspiracy theories offer a neat package that wrap up all these events,” she says."