Looks more functional than my real hand. I had an arm reattached which I believe was the wrong choice. (Doctors argued against, parents argued for) Now I'm stuc

Looks more functional than my real hand. I had an arm reattached which I believe was the wrong choice. (Doctors argued against, parents argued for) Now I'm stuck with a useless hand that no doctor will remove. I'd rather just have a stump and optionally a prosthetic. But I don't understand why so many prosthetics try and appear real and end up in the uncanny valley. They are robot arms, make them look like robots.