In my opinion, the only real way we could voice our displeasure in a way that would really be heard would be to not spend any diamonds or purchase any for this contest. Only our wallets and spending will speak loud enough for the decision makers at Gree to hear us.
Realistically, there’s no way that would ever happen though. Big spenders who play he game but don’t frequent the forums would never do that. So ultimately we will just have to be dissatisfied with the time table for resolution but ultimately we don’t have a choice but to accept it. Voicing our displeasure about it isn’t going to change the engineers time table for the compensation roll out.
It happened and quite likely will happen on another contest in the future.