I think the reason WWE hires guys and then doesn't use them is simply because they relize that if they don't sign them some other promotion like TNA or ROH will, and instead of letting other promotions sign talented guys they figure they can just sign them to a devopmental contract and keep them off the market for a couple of years, then when they figure the demand for that wrestler is no longer there they can release them, it's not a bad move buisness wise, although a bit underhanded, and bad from a fans point of veiw, as for 2 Cold Scopio, I think that WWE never really had plans for him, and really didn't know how to ultilize him in the right way, so they just signed him because Booker pushed for it, and they figured that maybe he could help some of there young talent down in OVW or something, I could really care less about his release, I suspect that he will probably go to Japan or Mexico now