My point isn't so much about the work ethics of one or another but rather than systems, even interconnected ones, are rarely as genuinely interdependent as science fiction drama lead us to believe.

Yes there can be terrible catastrophes e.g Fukushima, but what actually happened, within which extremely rare conditions, versus what we freely imagined is quite different.

We might need more reminders of those risks to properly insure such systems don't lead to the collapse of one to another (sadly) but still we manage to learn from it.