US debt still rated AAA, but it's not really

Write out the last paragraph to be the opposite of what it says.

it’s currency risk that I’d worry about. As they’re borrowing in dollars, a weak dollar policy at some point might prove too tempting. Wouldn’t be surprised if investors will want the US to borrow in euros. In this regard, the debt is AAA as it’ll get repaid, it just mightn’t buy you as many euros.