That could be combined with a side-quest about the nearby Rovers. Each of the groups might want to have their own camp. But with them living so close to each other, there should be some interaction.
Steelcap District 
Hate the sewers, love steelcap. Wish you could log straight in to steelcap.
Conclave is now my new favorite
Yeah, that was to be expected. I’d still prefer the Steelworks as the vendors are more closer to the riftgate, but sadly you cannot start there.
The only annoying thing is how you need to get to the Sunbane Oasis before you get the inventor. Otherwise, love how there is a vendor and the smuggler right next to the riftgate.
GD just needs a snow town and we all complete:p