This could be a fake, but it shows three Spider-guys in the upcoming film - denied by the studios and actors but suspected by the fandom and YouTubers analyzing what's available. I say it could be fake because I don't know this channel that well, YouTube has disabled dislikes which is usually a huge clue that helps you figure this stuff out (this was done at the request of wokeist propaganda channels like CNN and MSNBC).
Whether the three spider-dudes are real or not, this is my prediction for the film: That scene, at the end there, where MJ is falling off a scafolding and Spider-Man jumps to try and catch her in freefall? Same scene from the last Sony movie starring Garfield. I predict that in this version the MCU Peter will successfully "catch" MJ (unlike the Garfield movie ending) and we will see that this somehow changes the Garfield reality such that Garfield's version of Peter also successfully "catches" MJ and we will see a "third installment" of the Sony Garfield series to make it a complete trilogy. That is my prediction.
You can see something coming out of left field towards MJ as she is falling, and it's not MCU Peter. But it doesn't look like either of the other two Spider-Men either - it looks like Venom. Interesting. This trailer shouldn't be confused with this trailer which is definitely fake: