One additional benefit of expanding the Dust economy like Eve Online is the implementation of a niche gameplay that not that many people know in the FPS genre. Marketeering.

In Eve Online, due to the flexible nature of the free market, there are players who make hundreds of millions of ISK every week or month (depending on how good they are) without ever undocking from their station for months at a time or almost never. You'll usually find these people in systems like Jita, Amarr, Rens, and Dodixie. But mainly in Jita and Amarr.

Imagine seeing this in Dust where players make massive profit without even leaving their merc quarters. But keep in mind that marketeers is a HIGH RISK with HIGH REWARD gameplay by itself and it doesn't need CCP to manage it when market forces alone will keep in check. This niche gameplay is why it's called a niche because only those players with a very good marketing skill set can pull it off like that while trying to do their best to avoid the high risks I'm talking about.

I have dealt with marketeers for months and I can tell you that's not easy at all especially when you need to invest a lot of capital (between 300m to 500m ISK just to start) and train up a boatload of trade skills to cut down on broker fees, taxes, and expand your reach on remote buy/sell orders. You also have to try to gauge the market on which items are the top movers and which are not and that requires investing in commodities that can potentially end up being nothing but junk to you and you can't make any profit with it later on. The value of the commodities also fluctuate from day to day so your top movers might one day end up being junk the next day or week so you have to constantly be on the lookout and diversify your portfolio.

Note: It is extremely likely that the vast majority of Marketeers doing this are either real-world economists, accountants, brokers, daytraders, etc. who just so happen to have a keen eye for tracking money.