Short term, nations with a high rate of white collar employment and fewer social services will suffer greatly.
Eventually, and likely in the lifetimes of most people living today, we would have to see something akin to universal basic income (UBI) that covers the necessities in order to stave off massive civil unrest.
If the white collar labor of human beings can’t compete with the output of AI, we either all become blue collar workers or we re-invent the concepts of work and play.
I’m not aware of any existing or proposed economy framework that adequately accounts for the automation that is nearly here at scale. We are not just automating away jobs - we are automating away the value that human beings have within a productive community. Before the mass starvation will come the mass suicide. Our culture teaches us that a feeling of self worth is derived from our perceived productivity. If we cannot feel successful, we may lose our wills to live.
