This has to be the end of this game..
Those who bought the gold are annoyed at not keeping it so will most likely stop buying after Gree labelled them cheats
Those who didn't buy gold get shafted by lower ranks in battle (Gree will not sort it out, clearly impossible otherwise they would have removed points already)
Those who bought other gold spent more to rank higher....
It's a balls up beyond the realms so far.
Game over