I miss barb cities existing like in Civ 4.
ab-so-lutely. i also wish barbs would found cities in the no-mans lands no one would settle and never explore. if a square area of ~10 tiles hasn't had a player or AI unit visit it in like 30 turns, a barb city is founded, has unique lux like illicit crops, and can be caravan'ed with you can purchase Terrorist units from them (they'd be like the really old civ Revolutionaries (?) that were holding the molotov cocktails).