This. Think of the marshmallow study where long-term planning kids turned out richer than the short-term minded ones. We need to push back against the Idiocracy mindset.
It is our prerogative as the less reckless to breed and propagate our genes, and teach our culture to our young. As you mentioned, the force of nature is against that, so we need campaigns, perhaps by the State, for the “careful thinkers” to breed and hold control over culture.