Earlier quoted context omitted.
Social coordination problems exist within a specific set of constraints, and that set of constraints can itself be altered. For instance, climate change is often treated as a social coordination problem, but if you could produce enough energy cheaply enough, you could solve the greenhouse gas problem unilaterally.
OK, lets play this out. Lets say an AI discovers cold fusion. Given the fact that it would threaten to render extinct one of the largest global economic sectors (oil/gas), how long do you think it would take for it to actually see the light of day? We can't even wean ourselves off coal.
Every idiot who doesn't understand the science and math behind fusion can now get ChatGPT-4o to give themselves an interactive review on the physics and practical reasons why cold fusion doesn't produce more power than you put in. (Muon-catalyzed fusion is a room temperature science thing we can do, but it won't produce power so it's relatively uninteresting).
If cold fusion were possible and a postdoc figured out how with the help of ChatGPT-12, they'd announce it on Threads, write a draft paper, run the theoretical physics past everyone will listen, everyone wound rush to replicate and confirm, or disprove the theory, funding would roll in when it was actually agreed to be theoretically possible, we'd build it, we'd have limitless power too cheap to meter, and then we'd argue over if ChatGPT-12 deserves the Nobel or the postdoc.
Cold fusion isn't being held back by Big Coal.