The smash ballot/polls had too many unoriginal and unappealing results.
Paper Mario -> Mario 3
Bandana Dee -> too vanilla, and underwhelming compared to Dedede, Metaknight and Kirby. I don't think he has a chance because he doesn't seem to meet Sakurai's standards for a character. Was used as a projectile in Brawl.
Banjo and Kazooie -> Does the franchise have a future? I don't think they have what it takes to stand out in smash bros and have less potential than other characters.
Captain toad->Not an exciting pick. Imagine having to reveal this as an original character in Smash Ultimate with his own trailer. It's just extremely lack luster. Basically toad 2.
Waluigi -> Doesn't ever deserve to get in after fans harassed Sakurai. Sounds harsh, but honestly it would suck if those people got what they wanted.
Apart from retribution, he is Wario 2, Luigi 2. He is a triple mirror character and it would be a waste to include him over someone more original.
Various pokemon
Any pokemon that appears in Pokken.
I rather explore new pokemon for fighting games rather than just seeing more of the same.
This includes
1.Blaziken -> We have captain falcon.
2. Gardevoir
3. Sceptile
4. Machamp
5. Gengar.
6. Chandelure. (I don't think this pokemon is cool).
7. Decidueye -> We have enough of this archetype with the links and pits. This was never a good idea.
8. incineroar -> Bowser 2, Charazard 2 offers nothing gameplay wise. I don't care how cool his personality is.
9. Scizor
etc.
Please no more pokemon that have already been featured. There are SO MANY OTHER POKEMON.
BUT, while there are so many other pokemon, many are bad ideas for a main cast in smash ultimate. People have made long lists in youtube videos and articles as to what pokemon they hope will get into smash and I find many of these choices incomprehensible.
Buzzwole -> Comes across as pandering to the heavy bad guy types. Doesn't fit in smash bros. Grossness destroys it's chances. Easy to imagine aunty or an adult make this face in the background while their kids are playing.
Too new to happen. **** mosquitos. Avenge snorlax.
Mimikyu -> Pikachu 3, never had a snowball's chance.
Alolan Raichu -> See above
OR we could just not get any pokemon and that would be the end of it.
At any rate I'm satisfied with the current roster, and Sakurai is doing a good job separating the wheat from the chaff. It could always be better, but taking into account time constraints the results may be optimal.