I think the OP is advocating a prize for solving the whole problem, not specific subproblems, which is a novel and interesting idea. Kind of like the $1M Millennium Prize Problems (presumably we should offer far more).
If you offer a prize for the final thing instead of an intermediate one people may also take more efficient paths to the goal than the one we’re looking at. I see no downside to doing it, I mean you don’t lose any money unless someone actually presents a real solution.
I think the OP is advocating a prize for solving the whole problem, not specific subproblems, which is a novel and interesting idea. Kind of like the $1M Millennium Prize Problems (presumably we should offer far more).
If you offer a prize for the final thing instead of an intermediate one people may also take more efficient paths to the goal than the one we’re looking at. I see no downside to doing it, I mean you don’t lose any money unless someone actually presents a real solution.