I think we Can so then we Don't need it.
Of course, that works. But without bitcoin i would think strongly about breaking out of the system and trying to live independently.
Buy as little new as possible and repair a lot. Growing fruit and vegetables in your own garden. The focus on essentials so that you can make it self-sufficient. Also buy chickens to have your own eggs. A solar system for electricity. Minimalism is also important, for example swapping the car for a bicycle.