Just to make it clear ..
There's some person in charge of the maps of this world, there is someone different for each different(but not necessarily different on all of them, same one can have multiple worlds), who controls the settings on the maps of that world on nickjer's site, often a player of said world(pretty much anyone can apply). Minimum points of tribes and players to show on dominance map or even colors of the tribes for example(the latter one is advised to not be changed though ..). This guy can also change the zoom on the map, which won't change on its own ...
As long as there are villages in a K, personally I think it should be shown on the maps.
Well, these K's are not so important now, we can do without them. Like we can drive a car with a couple doors missing, but if you can why not have a fixed one?(or just not broken) [not best example]
Sources: Me. I have been map updater of maps on nickjer's maps on another server.
