Following thoughts from an article (Chicken Littles Are Ruining America) by David Brooks in The Atlantic. (No link because it’s behind a paywall). He warns “doomsaying can become a self-fulfilling prophecy)

Being negative also helps you appear smart. In a classic 1983 study by the psychologist Teresa Amabile, authors of scathingly negative book reviews were perceived as more intelligent than the authors of positive reviews. Intellectually insecure people tend to be negative because they think it displays their brain power.

Believing in vicious conspiracy theories can also boost your self-esteem: You are the superior mind who sees beneath the surface into the hidden realms where evil cabals really run the world. You have true knowledge of how the world works, which the masses are too naive to see. Conspiracy theories put you in the role of the truth-telling hero. Paranoia is the opiate of those who fear they may be insignificant.