"At the forefront" it doesn't say anything about there being only two cities it says there is Two captial cities, one for sapiens and one for alternatives. Outpost cities close to battle zones might be used as quick respawn points or housing for ppl who hate neighbors
me personaly im a pker I shoot anything that moves that doesnt have a friendly tag. so i want to shoot any turd muncher who steps on my stoop to get a .45 in b/w the eyes. Fighting shouldnt be specified to just battle zones just major trade spots and shtuff