Anazonda, I can definitely understand your feelings towards the C-Store, but unfortunately, I don't think Cryptic would be inclined to hand out account-wide items for free. Even so, I guess my idea is that if there were account-wide unlock items like Doff expansions they would be much more useful to the playerbase than the per-character items that exist now.
Who knows? I could be dead wrong and have my head up in the clouds hoping for something that might never happen. However, I know that I'd much rather pay a little extra for an item that applies to all my toons rather than just one as it really does add up with the per character items.