I'm imaging failure cases under high Gs when the thing tries to do some high speed data transfer? let the traces move enough to introduce cross talk if its vib

I'm imaging failure cases under high Gs when the thing tries to do some high speed data transfer? let the traces move enough to introduce cross talk if its vibrated and accelerated in just the right way. There is a short term gain, even if they never get used against china: the US and it's allies have to spend more in testing to account for the Chinese built PCBs.