Doesn't this just mean we need to get better at the active deconstruction and disassembly process? Like it's too easy to build, so we build more things we realize later that we shouldn't. Now, a comparable energy budget we used to use "deciding what to build" (because labour was scarce) is now energy we can divert toward "unbuilding stuff that was a mistake".
I'd much rather learn to live in the latter world. That world is based more on validated experience, and less on assumptions about a hypothetical future that hasn't yet been experienced.
Of course, we will perhaps start to atrophe in our skills at projecting futures, which is a real concern. As in "what's the benefit of building robust mental models of the future when it makes more sense to YOLO through it and experience it the results directly?"
It's all a little scary, to be honest. It turns a lot of the world on its head in many ways. Experientially tumbling into things with robust sensing processes... this is perhaps becoming more important than modelling futures in a judicious sense of economizing resources...