That's a long enough topic my fingers would get arthritis typing it all. So a crudely summarised version that touches on 0.1% of the evidence that could be presented is:

FIAT is issued by a central issuer so it therefore can be and has been inevitably issued in a corrupt manner that benefits those closest to the issuer.

Bill gates, for a multitude of reasons, is positioned to extremely well, not only to benefit from shifts in monetary policy but from government behaviour, global events (e.g. COVID plandemic) and many, many other things. Nancy Pelocy demonstrates quite well how easy it is to be the greatest trader in the world if involved in or near the people who decide what happens in the world.