Sure, I'm aware it would take an extraordinary amount of thrust, but the exact amount will depend on the acceleration and speed we want it to move. If we would

Sure, I'm aware it would take an extraordinary amount of thrust, but the exact amount will depend on the acceleration and speed we want it to move. If we would be willing to wait decades (centuries?) for it to reach us, it could possibly be done cheaply with solar sails. And this wouldn't have to be anywhere near LEO/HEO to be useful. Getting it somewhere in the order of the distance to the Moon, or even much closer than Mars, would make mining and transportation that much cheaper. We could even blow and transport chunks of it at a time instead of the whole thing, as a sibling comment mentioned. It's not much worth to us in its current location, so these missions are merely exploratory.