The decision is about "if we accept as fact that there was no human element, then this doesn't get copyright". Hence your questions are out of scope of the deci

The decision is about "if we accept as fact that there was no human element, then this doesn't get copyright". Hence your questions are out of scope of the decision, which doesn't care if "no human element" is true or even possible, and that's why the decision means so little in practice, because once you consider those the situation changes.