I kept telling them to be active even when Kusari Tactical Comms are silent. But I saw some activity improvement during last few days, both KNF and KSP.
On the other hand, it's acceptable that KNF may be the least populated military faction, because of all those relations and the language.
But then again, those people from very active factions (LN/RM) could make a [KNF] char, couldn't they?