Will there be a larger amount of mass intentionally sent “downhill” to Earth from space than “uphill” in 2050?

Prediction market on manifold. Resolves to “yes” if a greater amount of mass is intentionally imported to Earth than exported from Earth over calendar year 2050. Does not count destructive satellite disposal via deorbiting, accidental or natural impacts of asteroids or comets, or other unintentional mass transfers.

Liquidity: $10,000. Resolves: 1/2/2051.