While speaking with CosmicBookNews at CinemaCon, Amy Pascal, producer of Homecoming, said that Spider-Man might not join the Avengers again for some time after the Homecoming sequel.
That deal seems like it may be up in the air after whatever follows Spider-Man: Homecoming.
The deal between Marvel and Sony that allowed Peter Parker to join up with the Avengers is actually kind of extraordinary.
But Spider-Man allowed two studios to co-parent a character, allowing and other Avengers to ping-pong between movie universes, appearing in both.