Let's say there was anarchy in the united states, there was a civil war, the government collapsed, chaos ensued. There was also no laws, no rules, no government and no central bank. Although there is still us dollar there is nothing safe or stable about it.
Do you think bitcoin would do well in anarchy?
bitcoin would only create miner dynasties.
it wouldnt help fighting anarchy itself, the loss in structuralisation then would help in the long term the return of metal currencies or paper currencies.
so no bitcoin would die in anarchy sooner or later and get replaced
additionaly you have to understand that an anarchic society isnt globalist anymore its not consuming local media, so why should it use internet or care about internetcurrencies they will return to a medieval kingdom of sorts.