Who will reign in the post-dollar era?

The paper we use to exchange value in USA is USD. It is the currency of the State, which has direct interference from the government and its financial plans in a country's economy.

Is paper money having its days numbered? Are the days of the US dollar numbered?

Source: Pixabay

The USD represents the confidence that this paper is worth something. Lenders need's guarantees. And the State plays this role, backed by the national treasury.

The bad tongues say that with so many debts and defaults, many fiduciary currencies such as the R$, EUR, USD, among many others, this ballast has been lost sight of for some time now.

There is a complex financial network intertwined with these common currencies.

And we've been using it digitally for some time now.

With rising inflation, currency wars, risks and risks of defaults... will we return to gold? will the dollar collapse? Bitcoin will take this role? Or some other cryptoactive? The IMF Crypt Is the Chinese Yuan the Main Currency?

Who will reign in the post-dollar era?