Many fans were initially skeptical at the idea of the production, and didn’t really want to see it become a reality. The producers obviously put a lot of effort into making sure that they communicate their ideas properly though, and now many people have opened up to the idea and are actually excited for the film.
Still, there’s a long time to go before we see it, as it’s scheduled for the summer of 2017. That’s almost one year of waiting, and for many fans it probably feels like quite the painful experience.
On the other hand, we expect that the producers of “Spider-Man: Homecoming” are going to keep releasing promotional materials for the film as their work on it continues, as they realize the importance of maintaining their connection with their fans.
We wouldn’t be surprised if that leak wasn’t even accidental, as lately it’s not that rare for producers to go in such directions.
If it doesn’t harm the production itself, and it makes fans happy, then it’s never a bad idea to share some more information from behind the scenes. Of course, it’s probably not okay to keep pretending that this information is getting accidentally leaked, but as long as it doesn’t happen too often, it shouldn’t be such a major issue in the long run.