The planes were in spec at their time of production, and in working condition before the 5g rollout. Imagine carriers installing some new technology near highwa

The planes were in spec at their time of production, and in working condition before the 5g rollout. Imagine carriers installing some new technology near highways which causes cars with a device installed before 1999 to occasionally crash. You can't just say "too bad, those owners should have upgraded by now". Regardless of what the specifications say, you can't rollout new technology without taking the real world parameters into account, and these were well-known parameters before anything rolled out.