> Consider a case where person A builds widget X, and person B builds widget Y, and they trade with each other. Automation takes over, they lose their jobs. If they continue getting the widgets they used to trade for (which are now created automatically), they simply have the same wealth as before but more time. If they don't have the widgets, they're now detached from the new automated widgets both in production and consumption. There's no reason they couldn't carry on the same work as before and continue to trade with each other. This might require societal and political will (they might need some sort of support to reach their previous arrangement), but if the desire for their old work is there and not being met, then there is work to be done.

I mean, sure this arrangement can happen. But why would it? Why would person A want to trade with person B when they can get their goods made by a robot cheaper and better?