mate im 3 star right now but i used to be general , i can easily get rank back by making more gp then other people if i rlly tried , can easily get rank 1 rewards without trading kills.
and i never said anything is correct , ur right its wrong but it has always been like that and it will never change.
ur talking about truth ? the truth is if you know what you are doing and have experience in the game u can easily become atleast 5 star and even general.
if u prefer to cry on forum instead of improving urself thats ur problem.