The ONLY way to remove Omni-crafting from being a thing is to make all the cross class skills available to every class. Byregot's Brow was a step in that direction, but a very short and weak one.
The level 15 moves between 15 and 25. The level 37 CC moves would have to be added between 37 and 45. The 50 CC moves would have to be done around 51, 52.
The other part of that would be to reduce the inter-dependency for refined materials. Can't eliminate it, as that is part of the economy. But reduce it.
