> [...] the universe, including Earth, does not care or need to care about humanity in order to keep on existing. This objection is technically correct, but mi

> [...] the universe, including Earth, does not care or need to care about humanity in order to keep on existing. This objection is technically correct, but misses the point completely. It's irrelevant whether "the universe" cares – all that matters to humanity is whether humans care. And they do care about the survival of their species.