If one day we wake up and recategorized bitcoin as a renewable tulip bulb, or a centralized beanie baby.. i’d say figure out what went wrong and re-engineer the solution. If bitcoin maxi’s all got wiped out for this thought experiment.. they’d be more incentivized than ever to create a system that works and provide value to it via proof of their own work.
Given what I know now, it’d be hard to just flop back to working for the other system.