You don't necessarily need to "keep up", you just need to solve your business problem.
[dupe]
Discussions:
https://news.ycombinator.com/item?id=46767668
Wait until this starts to significantly impact our ability to borrow money and finance our debt.
The MAGA schtick is based on the flawed assumption that the USA doesn't need the rest of the world for anything --- never mind that we're borrowing nearly a trillion dollars from the rest of the world each year to stay afloat.
Trump's answer is the same one he has always relied on --- default, aka bankruptcy.