Some issues related to Gold are long overdue for some attention:
Why is it I can only transfer 229k gold to a teammate, but 541k food or lumber? They should at least be the same. Or the gold amount larger since I can store more gold than food or lumber.
When someone raids me and gets gold, why can’t I tell how much gold is protected?
… or how much gold they took? If someone steals something from me, I should have a record of it.