I agree it would be better if FDev thought of something more fun.
For example why not allow us to buy the stuff at different locations in the system, or perhaps find someone in a neighbouring system who is willing to sell his stock for a 100% markup.
Even better.
Add a waiting line.
- X rare goods resupply FOR YOU every X hours or days.
- Order 10 times that amount in one go and you will have to wait 10 times as long before you can order those goods again.
That means we CAN order rare goods in bulk but it will take a lot longer before we can do it again.