For a good few years you’d have a tiny baby limb, which would make it impossible to have a normal prosthetic. I also think most people just don’t want a tiny baby limb attached to them. I don’t think growing it in the lab for a decade is feasible for a variety of reasons. I also don’t know how they planned to wire the nervous system in, or ensure the bone sockets attach properly, or connect the right blood vessels. The challenge is just immense and it gets less and less worth over time it as trauma surgery and prosthetics improve.
For a good few years you’d have a tiny baby limb, which would make it impossible to have a normal prosthetic. I also think most people just don’t want a tiny baby limb attached to them. I don’t think growing it in the lab for a decade is feasible for a variety of reasons. I also don’t know how they planned to wire the nervous system in, or ensure the bone sockets attach properly, or connect the right blood vessels. The challenge is just immense and it gets less and less worth over time it as trauma surgery and prosthetics improve.