I lost a tooth after the pandemic. To seat an implant they pack the void with one of several things, including sterilized cadaver bone, then wait for the oocytes to colonize and make new bone.
I got a synthetic bone sand. Little bits of it migrated like glass slivers would but otherwise it wasn’t bad and at least I didn’t have dead people in my mouth.
Obviously this is a bit of a different scenario given the fairly substantial differences in the shape of the wound, but I wonder how much longer we will need to use naturally occurring materials versus synthesized ones, made in a sterile environment.