Practically nobody does uber as their main job, they do it because they either want/need extra money, or are struggling to survive at all. I know uberers, none of them would choose the job, but they can’t find other work. There’s an intentional lack of employment, in my country at least, to keep the workers moving forward; “Do for us, or end up like those people”.
If we gave them land, they’d use it to wage war and try to take the rest. There can be no defederated states, you’re in or you’re out. If they want out, they can find a new land to call home.