Silver coins will help

It's my understanding that the smallest amount an NPC vendor can sell an item for is 2 gold. So 1 arrow cost 2 gold, 1 salt cost 2 gold. Obviously, this causes a lot of problems. Silver coins is one way to fix that.

 

The more currencies the better

 

As an aspiring archer in release 23, i tend to agree with this. The arrows are way too costly!

 

If arrows and reagents could be sold in stacks for some discount, would you still want a second currency?

I kinda like one currency. But a second silver currency would make vendor prices feel a little more realistic. And that might be a way of reducing the chance that gold becomes a super-inflated currency in the game's future.

The thing is though, are we prepared for PVE drops of silver instead of gold?

 

I think that as long as the silver drops allow you to buy the equipment that you need for low levels then it's OK. It will also discourage farming of low level mobs by high level characters.