One problem that kills the market and rises prices is the existance of huge clanarmouries. If everybody puts their looms into their clans armoury and uses looms frrom their friends there is no incentive to use the market and trade looms for other wanted Items.
Maybe it would be possible to reduce the clanarmouries to a max of 10 (or any other reasonable number) of loomerd Items.
this for shure would revitalize the market.