People who sell Altheas Ashes for less than 100g are ruining the economy. Poeple who get them in bulk, like 1000 for 5k aren't doing any help to us. The standard price should be around 100-150g, then all you have to worry about doing is getting into a district when there arent many other sellers, and people will accept everyones prices.
I would understand about ruining the economy if this was about resetting the traders, changing the chests, or adding greens, but Althea's Ashes? Seriously, most people can get them themselves. Althea's Ashes is so low on the priority scale.