On top of that... the black hole is supposed to be gigantic- How? According to the online calculators I'm seeing, the Schwarzschild Radius of a moon mass is supposed to be 0.10mm or so? OK, supposedly it's artificial... but the difference between a natural black hole and artificial out of control one is supposed to be?
Also less than a Kelvin above absolute zero. That thing is staying around.
No change to earth's tides? The moon is still there? Why is this anything more than a mining tragedy?