https://www.comicbookmovie.com/spid...is-next-appearance-as-j-jonah-jameson-a176223
JK Simmons recently said that he has already filmed another J. Jonah Jameson appearance and already said there is plans for another. What is big about this is that if he has already filmed another one, it most certainly would have to be either for Venom 2 or Morbius, and not the next upcoming Spider-Man MCU movie, beings how that one hasn't started filming yet. Therefore, like Vulture appearing in the Morbius trailers, J. Jonah Jameson will be yet another link tying in the SPUMC (Sony Pictures Universe of Marvel Characters) and the MCU. A lot of people were already speculating J.K. might make an appearance in one of those movies, but now this quote pretty much confirms it, providing his scenes don't get cut.
I don't know about you guys, but I'm extremely intrigued by how tied/not tied Sony's SPUMC and Marvel's MCU will be tied and coordinated. It's clear that the previous Marvel/Sony Spider-Man deal ultimately was the keep them separate for now, but nobody knows what the new deal holds. Maybe it will include intense coordination between Marvel and Sony or maybe it will be more like the Marvel Netflix shows where the referencing was only one-directional. It is also possible they just both do their own thing and don't care about continuity, or maybe just let them both exist in two multi-verse universes. There is lots of ways it could go. It really does get complicated the more you think about it.
Tom Holland is still contractually obligated to appear in a Sony film, separate from the MCU so that will muddy the waters. What would be REALLY cool to see is Sony save that Spider-Man appearance for a few years from now. Venom and Morbius are really different tones than the MCU films and an older Peter Parker would make more sense to appear along those characters (I'm thinking a tone like how Wolverine appeared in Logan compared to the previous Wolverine appearances). Now, end that Spider-Man appearance with the retirement (or perhaps even death) of Peter Parker with a hand-off to the live-action Miles Morales or Gwen Stacy as the new Spider-Man/Spider-Woman for the SPUMC.