Everyone wants to make big money in the military-industrial complex, but how many people will actually be willing to dedicate themselves to learning and researching technology? I believe that a developed military-industrial complex is not particularly beneficial, and may even be detrimental, to the training of top experts!A country with healthy MIC shouldn't be too affected by losing 4 radar experts. PLA once had a KJ-200 prototype going down taking out all 40 people onboard (5 crew + 35 technicians running radar test) and the program managed to recover from the loss.
My dad kept telling me about it because one of those 35 was his class mate at university, they did computer science together.
The United States' military development over the past two decades has been lackluster, largely due to the loss of its technical experts. This contrasts sharply with the situation in China. I don't want to exaggerate the potential impact of this incident, but it is clearly a mistake to optimistically believe that the United States can easily escape its current predicament.