Now market dynamics being what they are, some one will pay for this behavior, namely the people who were not alive (why "perfect intergenerational altruism" is an assumption of infinite horizon models, and the "future discount" is an explicit part of growth theory) to do anything about it. See Externalization of costs. Consider Katrina and Sandy as small down payments on the disutility. There is another group of people suffering, namely people who work, because by delaying conversion of the economy and protecting a capital base whose marginal utility is less than zero, it artificially depresses demand for labor.
That's why nerds are working on web pages rather than a smart grid.
You are confusing Fermat's conjecture, which is different (and wrong), with M-primes.
Actually there is a variety of encryption that uses these numbers.
"Gotcha, you snot-necked weenies!" -- Post Bros. Comics