So much hate for one of my mains
Anyway:
: Bayonetta needs to be nerfed, and cutting her would be the ultimate nerf. Also I don't like her
as a character, aside from her effect on gameplay. She doesn't fit in Smash and she's not iconic enough to justify her inclusion.
: Duck Hunt's super-camp style is probably the most annoying of all. Matches are frequently an irritating slog even when your opponent doesn't have much chance of winning. I don't feel that griefer characters are worth including.
: We don't really need a Marth clone, and we certainly don't need two of them. I'd put Roy high on the list for cuts even after cutting Lucina.
: Cloud also needs to be nerfed. And the main character from perhaps the Playstation's flagship game, a game that signaled Square's abandonment of Nintendo, doesn't really have any business in a game of
Nintendo all-stars. Terra, a moogle (like Mog), a chocobo, a black mage* or Cecil are all better choices to represent Final Fantasy for Smash, given that they're connected to FF's Nintendo golden age.
*Or another iconic Final Fantasy character class, like a Red Mage. A White Mage would be kinda hard to design tho...
: If they decide to add another Pokemon newcomer or two, Charizard is probably the one that makes the most sense to cut (less Smash popularity, less history than Jiggs) if they don't want the Pokemon roster to expand indefinitely.
Bonus cut:
: Fire Emblem is highly likely to get a newcomer or two, and aside from the clones, Corrin makes the most sense to cut if they decide they don't want the FE roster to expand indefinitely.
Spite:
: I'd rather have Wolf.
: I feel like Pac-Man is similar to Duck Hunt in terms of griefer campiness, but he has a much stronger argument for inclusion as a video game icon.
: I find Sonic and Olimar particularly boring to play against.
: I just don't like G&W.
Reality check:
: I obviously like WFT, so I wouldn't cut her myself, but realistically speaking she is one of the most likely non-clones to get the axe due to a lack of relevance and popularity. She is, however, quite unique, and I really enjoyed her WTF-ness (I attack you with... YOGA POSES).
: My other main obviously has a chance of being cut as a third-party (after all, Snake got cut). But I'd rather he were cut from Capcom's roster because Nintendo acquired him. Smash Bros treated him better than Capcom has for years and I'd love to see what Nintendo could do with the character. (Maybe Capcom would like to do a collaboration with Nintendo? I feel like Mega Man fits with Nintendo better than the other platforms...) Assuming most third-parties are returning, though, hard to think Mega would get cut given the reception he received (those E3 reveal reaction vids...)