Just how complex/interesting is trading in NMS?

Question in the title. I've searched for games like Uncharted Waters Online for years, games where you can be a full-time merchant in a world with fluctuent prices depending on the place you're in, with a supply-demandes model hat makes it interesting to cross long distances to try and sell your cargo higher, etc. I'm wondering if that game can be NMS.

If not, I'd be interested in having your suggestions on what game could fit the description. I've heard of Naval Action, although people seem to say it's getting worse every update.