Which American companies manufacture chips on the latest node? Certainly not Texas Instruments, Global Foundries and one might even argue Intel, compared to Samsung and TSMC. It is a matter of national security that Intel not fail.
As you point out, it is questionable whether Intel has either of these.
It might be argued that it is critical to national security that Intel be replaced by HP. Or Nvidia. Or Sun, or Motorola, or Micron, or TI, or...
What's that you say? Most of those companies had their chance and failed? None of those companies are really in the game?
Why among all the list of failed or current fab owners is it so important that Intel be declared sacred?
Why not recognize that Intel is getting its clock cleaned by a company that doesn't design chips? Why not look outside of the chip design industry to save the chip fab industry?
If HP, or Nvidia, or Sun, or Motorola wanted the bag maybe they should've tried building their own modern fabs.
Has TI ever made anything nearly as complex as CPUs? Has NVIDIA? (Hint: the answer is "no"). Intel is pretty much the only option, though ChatGPT suggests GlobalFoundries as a potential other option (spun out of AMD).