Trump threat of 100% tariff: Does the US have reasons to worry about de-dollarization or is this a non-starter?

Ajay Dua asserts that despite discussions within the BRICS nations, the US dollar will continue to dominate global trade. While there is a gradual decline in its dominance, with countries like India, Russia, and China trading in their own currencies, a significant shift from the dollar remains unlikely in the near future. Ajay Dua asserts that despite discussions within the BRICS nations, the US dollar will continue to dominate global trade. While there is a gradual decline in its dominance, with countries like India, Russia, and China trading in their own currencies, a significant shift from the dollar remains unlikely in the near future.  Economic Times