I'm sure I'm not the first person to give this suggestion, but here it is anyway.
The game's economy is suffering due to most new items being BoP, we're not idiots, we know this is because there needs to be some exclusivity to the new DLC, give players more reasons to get the DLC themselves.
Here is a potential solution, how about making a form of Bind on Equip that allows a player to trade the items to other players with access to the DLC that item originates from? This would allow the in-game economy to have more sales again, but still exclude players who do not have access to the content. I feel that this is a good compromise that could actually work.
I am curious though what others think about this idea, and what other ideas you all might have as alternatives to this. Please let me know what you think below.