While I agree that they usually look pretty bad (and that the resolution is too low), some of them have been on par of what I've seen in video games. Stellaris

While I agree that they usually look pretty bad (and that the resolution is too low), some of them have been on par of what I've seen in video games. Stellaris in particular comes to mind (my memory might not serve right, haven't played the game since release). So I think what we're already have is good enough for some use cases.