Except in this case there are no “neighbors” to speak of. Every app is kind of like an island in an archipelago and don’t have a means of communicating to each

Except in this case there are no “neighbors” to speak of. Every app is kind of like an island in an archipelago and don’t have a means of communicating to each other. It’s more like the government of the archipelago decided that they don’t like the name of the island as people interested in such an island are promoting narcotics.