There will be a great space economic environment, there will be an auction system and you will be able to auction whole ships with modules installed etc.
Also there will be key trading outposts, colonies in development that will buy resources at premium prices a resource market.
Maybe there will be. But right now there isn't. No offense Emi but you have been saying that stuff has been coming for a long time now and we haven't seen a sign of it. I still have my doubts if or even if this economy stuff will actually ever happen.