You just refuse to accept that there is at least 70% less crystals, amethysts, staminas and almandins coming into the game. The demand for these has not decreased as most of the items forged by these cannot be replaced by new stuff. Getting new oranges and reds is a middle finger until 150+ when you can truly utilize them.
If you played on an active server you'd understand. Material market has dried up as no one has spare materials to sell anymore.