What is the gain if the US dollars is backed by Bitcoin? Is this even a possibility? This came from  Kennedy and also Trump claimed that he will make sure that Central bank digital currency won't become a thing.

What is the advantages and the disadvantages you see here? Ate these people just saying anything that they can think of? Or this is possible? The biggest liars of the century are from the politicians around the world , once they get elected they do something else.

Will Bitcoin become better if any of these become possible?