I believe that spaceships use cooling fans to radiate off excess heat. Earth is nothing but a spaceship so I don’t see why we couldn’t shed heat this way if it were to become necessary.
Humans (v1.0, us) have a limited bandwidth for information intake and processing; what is left to “want” once you saturate that? This to me implies that there is also a limit to desires.
Interesting idea, but sparse on how you’d actually achieve this. What is your vision for what an MVP would actually do?
And, If you succeed, what stops this from becoming evil after all? Writing “Don’t be evil” helps, but it’s not enough.
How are you going to make money off of this? Without money there is a real risk of something slowly dying out.
Good luck!