Clones, would they be good for today market? no, clones must have a soul. in the movie "The island" its a great example of inhumane. its inhumane because in the movie, in side the facility they clone, brainwash, store them away, when they are needed they get cut up for a body part, or to deliver a baby
So yeah, is cloning a good idea? i would say a good no
My reason is because this would be classifieds as slavery, inhumane torturer .