To use it to expand the ISS itself.You still need to transport the final product to earth after processing, which means constant leaving and re-entering for the ship. So why bother putting the processing facility way up there for billions of dollars when it could be done for millions on earth?
"And if the people raise a great howl against my barbarity and cruelty, I will answer that war is war and not popularity seeking. If they want peace, they and their relatives must stop the war." - William Tecumseh Sherman
“The market, like the Lord, helps those who help themselves. But unlike the Lord, the market does not forgive those who know not what they do.” - Warren Buffett
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