I was thinking about powertrading problems and while price of commodities are increased i think soon we will see huge number of cap ships.
Now anyone can buy anything and sell for thier profits. But if its possible that you will recive trade bonous on certain commodities only if you have proper id. For example, if a zoner vessel sell food on crete then they get 1000/unit while others will get 200/unit, ALG id gets bonus for selling Toxic waste, Junkers get bonous for scrap. Only mining corporation gets bonous for selling ores. If profitable commodities are only profitable for proper ID/IFF, and low profit commodities are available for all to trade, then it will be better.
High Profit = Max 15 mill with 5k cargo(24mins run)
Low Profit = Max 5 mill with 5k cargo(15 mins run)
Implementing these will reduce powertrading.
I have 4 transport and it will affect me a lot. Though i am proposing these for better future of discovery.