The first problem is the word “profit”, most people who can make astronomical differences, wont move a finger if there’s no profit in It.
The second problem is logistics, it’s hard to get things around the globe in an organized fashion, and this is usually overcome with big incentives, which brings us to the first problem again.
They are not, we have everything we need for all the 8 billion people living on this rock
https://sharing.org/information-centre/articles/enough-everyone
The first problem is the word “profit”, most people who can make astronomical differences, wont move a finger if there’s no profit in It.
The second problem is logistics, it’s hard to get things around the globe in an organized fashion, and this is usually overcome with big incentives, which brings us to the first problem again.