When the United States outsources work to other countries it puts US National Security at risk.
Nobody cares though if that risk saves a buck.
The cold war ended and the United States thought it could save money by no longer making our own rocket engines. Instead buying Russian Rocket Engines was going to be the way forward.
That seemed like an awesome idea except the savings never happened and then Putin Invaded The Ukraine.
Now the US doesn't want to buy Russian engines anymore (and the Russians have threatened to stop selling them to the USA) and the United States is struggling to figure out how to make them again.
Typical....... short sided........naive thinking done by really stupid people.