There are many good and cool characters you could guess for the next fighter. Who should get in is a question with literally thousands of right answers, AND 6 WRONG ONES!
Who might those 6 wrong answers be? I'M GLAD YOU ASKED!!!
TRACER
Blizzard's given us a lot over the years. Things like Lootboxes as gambling, MMOs as an addiction, Esports as sweatshops, gold farming, always-online DRM for single player games, terms of service that assert ownership of player-created content and retroactively forcing said agreement on people who'd owned the game since 2003, taking away money from people who'd already earned it because they said free "Hong Kong," and giving Agonizingly fake apologies for almost half of that shit. But does the company that famously waited for Overwatch 2 to add a black woman to the cast then bragged about how woke they were REALLY deserve to a smash bros Rep? Of course not! Fuck Blizzard fuck Tracer and fuck you if you disagree!
EZIO
The first Assassin's creed famously opened with a statement that the game was designed by "a multicultural team of various beliefs and faiths", which was later updated to "various beliefs, sexual orientations and gender identities." Unfortunately the upper management profiting off those teams was an old boys club that fostered a legendarily toxic work environment rife with sexual harassment, exploitation and racism. Weird how that keeps happening, right?
STEVE?
Nowadays we all know that Minecraft came from space. Unfortunately, the guy who found it, (presumably smoldering in the center of a perfectly-circular crater somewhere in the desert) told everyone that it was totally his invention that he definitely didn't rip off of Infiniminer, and used it to gain incredible wealth and fame before selling it for more money than he could ever spend. He then spent the next five years being an agressively transphobic dipshit, as he went about his business slowly dying alone in a mansion full of worthless money and (presumably) prescription drugs. And while he wouldn't PERSONALLY benefit from the little voxel dude with the dumb blocky head and obvious developer placeholder textures that somehow never got replaced being in Smash, it seems like the sort of thing he'd reactivate his twitter to brag about, and I'm not willing to take that risk.
FORTNIGHT
Does Fortnight even have characters? I don't actually know if fortnight has Characters. I always just assumed they were all just custom-avatars that you needed to pay actual money to make them look how you want, which is why they're currently running an actual fucking propaganda campaign against Apple to try and trick actual elementary schoolers into thinking that picking a side between two multi-billion dollar corporations is "Activism". Frankly, they can both go fuck themselves.
SORA
Fun fact: Kingdom Hearts isn't owned by Square! It's entirely the property of the Walt Disney Corporation! Those guys just LOVE crossovers, with the tiny little caveat that they own every single thing being crossed over. Wouldn't it be cool if the guys who forcefully tore all the Final Fantasy out of the series that was literally conceived as "the game where Donald Duck can meet some Final Fantasies" was able to wrap one of their insidious tendrils around Sakurai's neck? I bet they definitely wouldn't live up to their decades-long reputation of being horrible monopolistic control freaks to seek grim ends!
ANYONE ELSE FROM PERSONA
I just really fuckin hate that series.