Some of the truly delusional have always had plenty of power and ability to spread their theories - religious people. Free information will hopefully reduce tha

Some of the truly delusional have always had plenty of power and ability to spread their theories - religious people. Free information will hopefully reduce that rather than enhance it. Modern small-time delusions like anti-vax or white supremacy are nowhere near the scale and badness of, say Islam. But since Islam is well established, people turn a blind eye.