the problem is we are spending as if the music stopped. If the music ever does stop, even more spending will be required to support the economy. Traditionally when the economy is in good shape, government spending should decrease. The calculus has changed since the GFC/Trump's tax cuts/Covid. Now there's no interest by either political party to put the cat back in the bag because doing so would hurt their election chances.
Conversely, this is how a government should be behaving: