Can this be true?
I think it is not true but just a way to manipulate people's mind to think that is Trump intention. I am not a fan of Trump but I do not think this is true about him.
It is untrue and I am not a fan of either Trump or the US. but I am tired of such liars from Putin and many propagandas from the Russia Federation.
Do you think Trump is using bitcoin and gold to devalue United States debt?
Bitcoin does not have that power and even if Trump and the US want to devalue their national debt, Bitcoin is not able to help them achieving this. Let's deal with their national debt by doing many systematic and national policies to fix their country's problems. They can not hope that Bitcoin will fix many things for them including systematic and national issues.
By the way let's check the US national debt.
https://www.usdebtclock.org/