Hey I have an idea for a PVP scenario. Basically have players able to build extraction stations in a node such as a lumber mill, mine, quarry, etc and then allow groups of players to raid it to steal resources. Set extraction to be higher there but all resources are stored in the extraction station and must be transported to the city for use. This would make it so you can do more pvp in bigger nodes without having to attack the city itself.
I love me a good heist >:)
I'd love to hear other scenarios in which these "extractions" could take place!