You got me there! I actually agree with you -- and personally I'd prefer having natural tissue replacement as a more ready and viable solution, I guess I reall

You got me there! I actually agree with you -- and personally I'd prefer having natural tissue replacement as a more ready and viable solution, I guess I really approached a response the wrong way. Rather than saying they weren't forward looking, I think I meant the vision espoused was too limited? I do think we're closer to cybernetic/bionic options, though (as referenced in my original comment as an example).