Mature people realize that statistically everyone dies eventually. The welfare and fitness of the species as a whole is what is important, not the individual life. This is the same reason through out history soliders have willingly died in war. Now I want to be clear for me this is a philosophical exercise. I am not advocating any concrete steps to accelorate the take down technological civilization. I am saying let nature take its course over time. Just as my judgement as an individual matters little so too does yours. I may be right I may be wrong. I suspect the unique and ugly technological civilization of humanity is an unsustainable aberation of evolution. It won't last because its individual members for the most part are not fit. You are soft and dependent on technology.