And when it comes to Supernova, maybe FD will arrange something like this during next fifty years. But again, it can take another 1000 or 50.000 years until the whole thing will be visible from Bubble![]()
However, we are not limited to travelling in the bubble. If there's a supernova that happens once every 50 years and lasts about a week, then there's roughly a 1/2500 chance of a Supernova occurring at a given moment. Because we are travelling much faster than the speed of light, that roughly means that a supernova should be visible in about 1/2500 systems as it just requires them to be in that 1 light-week thick expanding sphere around the dead star.
If we find a neutron star or black hole that is only 2000 years old, all we would have to do is find a system 2000 ly away in order to relive the supernova's moment of glory.
It would be quite fascinating if all the stars were labelled according to what they are from Sol, when in fact many of the giant stars would already be neutron stars or black holes.