Since the leveling system is pointless make a use of it my idea is to whenever 20 levels you get 1 free friend slot
They don’t mention this specific idea though.There has been made a suggestion about this already which is forwarded here:
LEVEL REWARDS
To be honest the levels we achieve through experience after killing a player or after winning a game or also after completing any of the 3 daily missions is currently quite useless since you are not rewarded in any way, and and to solve that I...www.cubecraft.net