Tom Holland pushed for Sony and Disney to come to on a new deal regarding Spider-Man: Far From Home even went so far as to make Peter Parker the "next Iron Man," which is why it was so surprising when it was announced in August Marvel Studios would no longer be involved with the production of Spider-Man movies.
Even though the partnership between Sony and Disney yielded very beneficial results for both parties, the two studios initially could not agree on a new deal and opted to go their separate ways. For a while, it looked like the MCU was going to continue without Spider-Man in tow, but in late September, Holland is going to appear in another future Marvel movie. Fans have Holland to thank for this tun of events.
According to THR, it was Holland who personally reached out to Sony's Tom Rothman and Disney's Bob Iger and asked them to try to figure out a new Spider-Man deal. Obviously, his efforts were successful.
Holland likely understood what most fans already know. It just makes sense for his Peter Parker to stay in the MCU. This cinematic iteration of Spider-Man is partially defined by his relationships with other Marvel characters, so it would have been difficult to separate the two again. going to be part of a New Avengers roster when it came time to make Avengers 5. Kevin Feige might have tried to claim Marvel told the Spider-Man story they wanted, but Far From Home's cliffhanger ending was proof that wasn't the case.
lasts beyond the next two films Holland is contracted for, but audiences can enjoy at least a few more years of peace.
Source: THR
