- Turning emblems into currency, as it was briefly talked about by CMC, that it was easy to do, but was never done.
- Mystic coins, seeing that the price is rising and you can't really have enough + WvW is pretty stale to the common communities in gw2, so it wouldn't have any effect of giving WvW more coins or gold, as let's say, Fractals, gives you an abundance, in comparison.
And a little wish on the side: Remove equipment, sigil recipes and spikes as drops.