The realistic economy of UO failed pretty much immediately as well. NPC shop keepers kept actual hours and would only buy/sell things as they needed. This didn'

The realistic economy of UO failed pretty much immediately as well. NPC shop keepers kept actual hours and would only buy/sell things as they needed. This didn't go over well with the newbie who just sewed together 5000 skullcaps and needed to sell them in the off hours.