Yes, this is deflection
Spirit Aerosystems is already known to be a corner cutting company
This is like buying some "Rolex" on the street in Chinatown and then blaming the Chinese guy for selling you a fake.
The biggest supplier of Titanium to Boeing was Russia. Everything was certified. They decided to scrub those relationships for obvious reasons, and went scrambling. Clearly they either didn't want to waste time and money checking, or were just cheap. This company cited in numerous articles is "an unknown Chinese company". Why choose them unless they were cheap? No one else to blame.