I don't honestly care. She's a terrible character and doesn't deserve any slot, that's how I feel about Krystal. (Nintendo doesn't think otherwise probably though) Most people associated her with the downfall of the franchise anyways. BESIDES, Star Fox doesn't really need 4 characters. 3 is honestly enough. I won't say that I can't see Nintendo putting her in the roster though (I honestly thought she was gonna make it in Brawl. I was pretty happy to hear Wolf got in instead)None of those are real reasons why she shouldn't be in on the objective side, just personal dislikes. :/
I'd rather they focus on giving other deserving franchises with more characters like Metroid and F-Zero... Seriously 3 games and they still don't have a second character lol