But RDJ’s involvement in Homecoming will probably attract more casual audience members, while also validating the hardcore fandom that has been seeing MCU films for a decade.
If Spider-Man: Homecoming ends up being another box office success for the MCU, perhaps we’ll be able to see future installments feature more crossovers.
Thor: Ragnarok will bring Hulk along for the journey, but the majority of solo films don’t contain major members of the Avengers.
The juxtaposition between Tony and Peter will presumably make for a delightful on screen dynamic, while we’ll hopefully also see the duo team up against villains like Shocker and Vulture as well.