I think SEA-LAX still gets them as normal? It's blocked at over 2.5 hours.

A few weeks ago, I was on a LAX-SEA that had been miscatered for 12 F meals instead of 16, and rather than take a flight delay while waiting for catering to deliver more, the front FA asked if there were four passengers willing to take the F&C plate instead of the regular meal. We left on time.