Why is Spider-Gwen a good comic? Quite simply, it's about something. 
 Latour takes the time to build an extensive supporting cast, and much of the comic is about Gwen's relationships with them. How does she interact with her father? The Mary Janes? The Parkers? How does she manage her life outside of Spider-Gwenning? 
 However, Latour goes beyond that and creates a whole world, and in the process he shows what Secret Wars could have been: he reinvents and reinterprets many standard Marvel characters, but he does so in a way that makes us not just find amusement in the changes, but also interest in the changed characters themselves. 
 Overall, an interesting volume. I want to know more about this world and its inhabitants.