Obviously, knowing what is known, you cannot make a particle of dirt, or an electron, or any atom magically become something it is not. The black hole doesn't condense an object into a smaller object as they seem to imply.
Density on Earth works because of gravitational pull at the center of the Earth. It is an unseen and *honestly* immeasurable force that is chaotic. If a black hole can vary in size, then its gravitational pull must vary in strength according to the weight of its mass.
If it doesn't, then gravitational pull, when considering "spacetime" is a secret no one, not even A.I. can or will figure out, because when varying in "spacetime", which is something that cannot be measured due its chaos, the "black hole" becomes a singular object.
A black hole obviously leads to a "place", but I don't think that place is somewhere you would ever want to go, which is why it is a horror of the universe, created by the master of horror, Yaldabaoth.