What do you want from them? We've got their origins, we know what they're about. D'you want a Voyager-style "what are the Borg up to this week?" every season to explain why their arms have changed?
No, I just want the stories featuring the Cybermen to be
about the Cybermen. There's a reason why these monsters are compelling, there's a reason why they're scary, and it's because they are
us, if we ever let technology go too far. That's what Cybermen stories should be about, and that's what the excellent
Rise of the Cybermen/Age of Steel is about.
If Cybermen are just used as generic space thugs, as Daleks on legs, which has been the case so often, I'm not interested.