Morbi
Scavenger
The logic is that if Toon Link is a port from Brawl or a clone of Link (or both) that he is a wasted slot simply because this roster is supposed to be more refined. Sakurai said that Brawls roster was about as feasible as it could be, he wants the characters to feel unique and it is troublesome to develop a huge roster. Meaning for Smash 4 we wont be seeing all Melee and Brawl veterans return and that Smash 4 will have about the size of Brawl (obviously a few more, but not significantly more). With this in mind, many wanted Toon Link cut, or at least they thought he was the most likely to be cut based on his role in the game.What? I don't follow this logic at all.
Essentially he wants the roster to not have "wasted" character slots. He views Toon Link as a waste because we already have Link. However, he wouldn't view Toon Link as a waste if Sakurai implemented interesting moves that only Toon Link possess. He believes that a character more interesting or unique would be cut because Toon Link was added.
I actually do agree with him to an extent. If someone like Ike gets cut, but someone like Toon Link stays... I would be upset. However, I view Toon Link as good news. News that Sakurai will not have to cut as many characters as some are anticipating.