It seems that one question that has arisen is:
"What is gold used for within Yliakum?"
Which means that because the game is incomplete, some resources are not resources but simply a means of taking money from NPCs. So, is there a use intended for gold? Obviously, as the currency in Yliakum is made out of crystals, its traditional use on Earth is already filled. So, what are the other areas in which Gold can be used? I'm a little unsure as to exactly what skills and professions are intended for the final game, but presumably there are the following among them:
Resource Gathering (Primary Industry):
Mining
Farming
Hunting
Player Item/Consumable Production (Secondary Industry):
Smithing
Cooking
Looking at the Fantasy genre, it would also be fairly normal for the following tertiary industries to exist:
Mercenaries
Enchantment
Guarding
Now, one solution that popped into my head as I was reading this thread was that perhaps:
Gold has a high natural affinity for magical energy. Therefore, it keeps magical charges for longer than just plain iron and steel. This means that an enchanter would prefer to bind a weapon's handle with a gold wire in order to make it deal fire damage than to just enchant the weapon normally, because it would be easier. This could be represented ingame by either the wire-bound weapon costing less mana to enchant, or better enchantments being available for it.
This problem probably doesn't solely apply to gold. With the resources available within the game, similar questions are likely to keep arising, and so they need answering. This post is sort of a translation of the way I would think about the problem. I by no means would presume to tell other people that they should think like me, but I think that the more ways people are exposed to looking at issues, the easier it is for them to form their own unique techniques and therefore solutions.
If I'm repeating an idea or thought process that's been explored in another thread I haven't read, then I apologise - I haven't looked at the forums in a long while.
Anyway, that's my 2 euro-cents. If anyone else has thoughts on the subject, I'd be glad to hear them - I find problems like this quite interesting.