It all depends on how well the technology is maintained. Today we are seeing a decline in technology due to so many people no longer wanting new technology. Meaning that so many people are happy with their current technology, and new technology is not making them that much happier. There are a lot of people not wanting Artificial intelligence or robots in their lives at all. If technology wants to be current or progressive, it needs to start being better at curing diseases, curing human physical medical needs better, faster, and far cheaper than today. We need to see the increase in nano-technology healing human bodies faster , we need to see food production increase with automatic environment technology. We need to see improvement in indoor food growing in artificial environments become viable, and we need to see improvements in housing materials and house design making daily life possible in extreme environments, so we can then work on populating the earth after yet another terrible environmental disaster. We do not want Artificial Intelligence to take over for human interaction and daily tasks, but we could use Artificial Intelligence to do extreme environmental conditions repairs on the the outside of a building structure, go into places human hands cannot and physically fix or repair broken but needed fuel, water, and power lines, and in those ways and capacities will technology become a needed tool for a post-apocalyptic society becoming a post -scarcity society in less time.