USA need new thing to back up USA dollar.
I think that in the future Biden government will not be too rigid to run the wheels of government in the US, dollars, oil etc., will run smoothly as usual.
There are many reasons that make the wheels of Biden's government run according to the will of the people.
1. Biden has a lot of support from the Democratic Party sector.
2. I saw Barack Obama's interview, he fully helped the wheels of the Biden presidency in the future.
I think the two promises demanded by the US people in the campaign at that time were fighting the coronavirus & improving the economy, If, the two elements above unite in carrying out the wheels of Biden's government, everything will run normally, including the dollar.
If you observe what is happening on the streets in the United States of America, as well as near the White House, it becomes clear that Biden has very great support from his people. In any case, Biden will conduct the right policy and will not be able to let his Voters down.
As a result, we must conclude that a businessman always remains a businessman, and a politician is a politician. And in a way, it is the politicians who are meant to govern the country.