There is such vast information available but should we really spend endless hours explaining most of it to people? The estimated global wealth is only what is recorded or can be tracked which is more likely a small fraction of the actual wealth. These old families have been planning things for generations, going back hundreds of years and possibly even further back if you count any potential secret groups hidden from history we can access. There is certainly a lot of history that is not documented, that has no records or proof but passed throughout families and cabals via spoken language to be remembered.

If someone wants to dive into that deep dark hole, they could look into a few things to start with. Prion disease, Rh negative blood, cannibalism, oral blood transfer, adrenochrome, just to name a few. Knowledge is power but knowledge is best retained first hand rather than told.