I haven’t read too much of Charles Stross, though I like his imaginative and subtly disturbing short story, “Rogue Farm.” It sounds like he enjoys being a bit harder with his sci-fi and space opera than some, which comes through in this list. For that reason, I can see how some writers might not be as concerned with some of entries on this list, but reading it in total, I think it’s a good reality-check/world-building check. Because frankly, if you ignore the majority of these points, your sci-fi world is going to seem incomplete and not well thought out. And any clever plots or characterizations will ring hollow as you haven’t successfully suspended disbelief.
This is very timely as I’m working on a short story involving a space elevator, something so geeky that, on one level, I must make the world-building believable — otherwise what’s the point? At the same time, the aspect of the story that’s really taken it out of mothballs has been the arc I’ve figured out for the main character. Ah, the joy of balance!