Why bother with black holes?
Be cause they are cool. They don’t shine very bright. As long as they encapsulate all the matter and don’t have any accretion discs.
Otherwise you have to cool down everything for many million Kelvins.
Better question: why not bother with black holes? I mean, since we’re talking about the implications doing crazy impossible stuff to reality anyway...
Mind you, I can’t find any reference or allusion to black holes in the grandparent so I’m not entirely sure why you are asking me.
Why bother with black holes?
Be cause they are cool. They don’t shine very bright. As long as they encapsulate all the matter and don’t have any accretion discs.
Otherwise you have to cool down everything for many million Kelvins.
Better question: why not bother with black holes? I mean, since we’re talking about the implications doing crazy impossible stuff to reality anyway...
Mind you, I can’t find any reference or allusion to black holes in the grandparent so I’m not entirely sure why you are asking me.