Some career ideas for non-math and non-finance people:
Pursue a more primitive lifestyle: live off the land and farm. You can make it escapist (trying to ignore what’s going on in the world) or a strategic fortress (if everything crumbles, I will not starve in the city). Everyone will always need food, so for as long as there are humans, there will be need for those who grow it. Also a good option because you can dial the primitive part up or down: you can either be a secluded monk or a farmer feeding the region.
Pursue a trade or human contact job: no GPT will replace a nurse, a physical therapist, a plumber, an electrician. For as long as people need things, they will need someone to do these things for them.