You guys really gotta stop acting so sensitive to Insider input lol. Nobody is presenting it as a fact, it’s just more possible information on this.
I'd hate to be devil's advocate but in this case
Mystic literally presented it as fact in this tweet, and I quote: "But the fact of the matter is that, after careful scrutiny, I have to be the guy who says the banner is not real."
That being said, I'd like to take a moment to talk about insiders. This leak season has been filled with heads of various fan sites, journalists, youtubers, and influencers who have come out saying that this contradicts information they have. Now, I don't doubt the validity of their information, but this strikes me as odd. You see, this is the first Smash game I can think of that's ever had insiders actively discussing what they know. Why is that?
Well, for one, I think it's fishy that many of these insiders have come out AFTER the August direct. As of this time, we have Vergeben, stuck in the middle, his information looking more legitimate than ever. Now, tell me, have any of these insiders actually mentioned information that Vergeben HADN'T leaked? Why is it that there's a sudden influx of people mentioning Incineroar in the last month or two, only AFTER Vergeben vagued about the fact that it wasn't Decidueye?
My theory on this whole matter is that a lot of these insiders are receiving information based entirely off of Vergeben's sources, if not from the same people. That is to say, the only reason any of these insiders can talk about Incineroar is because Vergeben already dropped it. Why does this matter? Well, for one, Vergeben was not aware of King K. Rool's inclusion in the game. Secondly, Vergeben has been very clear on the fact that he has multiple sources that he cross references before revealing information. So, what does this mean for the insiders?
Unless these insiders have actually seen footage of the game (which only brings in a new slew of questions, the main one being if Sakurai wanted to deal with leakers, why would he let random people see footage of the game? And, if this was from someone who was handing it out to people, why hasn't it leaked to the general public yet?), then there's a good chance that their trusted sources have falsified/incomplete information that correlates with Vergeben's information. That means that they could've confirmed the fact that they knew about things like Simon Belmont, Isabelle and Ridley long before their reveal, but around the time it was leaked out by Vergeben.
So, since we're aware that Vergeben, our main source of confirmed Smash info up to this point, hasn't had complete information or even properly confirmed information, who's to say that these insiders know as much as they let on? Many of them can say as much as they'd like, but without any proof or giving out any information besides "I know this is real/fake and I know the whole roster", it's worth keeping this in mind.
That being said, feel free to prove me wrong. If there's a Smash insiders who has credentials and we have a reason to believe they have the full confirmed roster information, let me know. Yet, for some reason, I don't believe that's yet the case, considering if it was the case, we wouldn't have the Grinch leak building up steam as it does. I'd like to know all the facts, though.