Dust exhausted everyone's sleep.

Don't make much ado about nothing. The ship is far away, and some people have turned away. There is no need to chase it. The fate of the dust has been settled, and there is no need to care about it. Some people have gone through their whole lives, that is, they have paid off their debts in previous lives. Everyone comes to this world with a mission, and it's over when it's finished.