The Dominance of the Dollar in International Oil Trade

U.S. led international sanctions on Russia have began to erode the dollars decades old dominance of international oil trade as most deals with India are settled in other currencies. But that is all changing Saudi Arabia. They're saying that they're open to the idea of trading in currencies besides the U.S. dollar. And this is a Yahoo news article by the way. And it says does this spell doom for the green back three reasons not to worry. I mean, it's really fucked up.