They said they are adding gang garage and rebel talent tree. They already did make loadouts cheaper last update.
i think insurance and/or making vehicles cheaper would help alot , even smaller gangs would be incouraged to pull armor.
east arms should definitly Not be a rebel, olympus said they wanted to remove it cause everybody hated it i believe and it was just ruining gang life on there cause people would just respawn in their arms shed and come back within like 2 mins.