I liked the fact that the universe was still not too different to today. HG Wells wrote about time travel and invaders from mars. In the 1960s we expected moon bases as a _MINIMUM_. Star Trek predicts things like warp drive etc. The reality is that in some areas we've moved quickly - computer power - in other areas we've moved very slowly, as there is no faster than light travel, there's barely any real research money funnelled directly into that area; and apart from a few efforts to allow orbital visits by tourists, there's no money in space.
Frontier: Elite 2 featured a manual and gazetteer that painted a universe which moved slowly, there were wars/pullution problems and things only picked up when hyperspace was discovered, even then there were sentient species wiped out, the corporations actually moved people off world, and whilst there were many inhabitable planets, there were also those too hot, or too cold; or where the star systems had too much radiation etc.
The reality is space is dangerous. Frontier with e.g. having narcotics as still being illegal in most places and yet still being traded, showed a humanity that had brought its flaws and freedoms into space. Humans in Elite are not enlightened like those from Star Trek 'we have moved beyond a monetary economy'. They are more like those in Babylon 5 - doing jobs in the military for glory or self improvement, but basically earning money, trading etc. Humans won't magically evolve in a thousand years unless by their own doing with genetic engineering or cybernetic enhancement (which the book of stories touched on in Elite 2).