One of the biggest issues is that there is not nearly enough differentiation in leveling items from 50-60 coupled with the fact that you can buy the same normal quality items off of vendors. This combination limits considerably the number of items that actually sell and are profitable, and because of that everyone is selling the same 50 or 60 items, dropping down prices, making the competition ridiculous, and generally taking a lot of fun and interest away from crafting overall. If SE wants to gate all the best items; fine, whatever, I'm not really gonna be participating until they change it, but in the interim add more regular items to buy and sell.