We can tax and/or otherwise regulate in order to accomplish much more sane ecological consumptive areas/tendencies. That along with encouraging innovation and the ability to produce more with actually less resources that AI is capable of should enable us to avoid disaster and have sustainable technologically advanced economies.
The real question to be asked is: Are individuals better able and more likely to think rationally about complicated, complex and “big picture” issues when they are monetarily and economically stressed and continuously held down, or when they are free and secure?