I think the biggest issue I had is that everything was right there, there was no need for player trading or interacting, For Ironman players it was good, but for the normal player, to many shops make it to easy and makes leveling skills somewhat pointless besides having a level. I feel shops should be spread out, and shouldn't have anything above Adamant quality. I want to fell like I earned my first set of full rune lol. Like in Runescape as that was my first achievement as a noob lol.
Players make this game great, and having more interaction by making trade needed, will only help the server.