"financially illiterate" — Collocation dictionary inglés

Automatic translation (We do not guarantee its correctness): finansowo niepiśmienny
  1. financially adverbio + illiterate adjetivo
    Very loose collocation

    Yes, the problem with gold is that it is every bit as much a fiat currency as the Euro or the dollar, but it is traded by two sorts of people: the financially knowledgeable who can manipulate the price for profit, and the financially illiterate who wouldn't know what a fiat currency was.