The Atlantean Council probably never even knew about the Attero Device. How would they use it if they didn't know about it? Sure they probably knew that over the course of three days a few Wraith ships exploded and so did any stargates that happened to be functioning but they likely never knew why.
If Janus never brought it to them, then he most likely never figured out how to undo the side-effects. And Janus, being an arrogant Lantean, probably figured that if he couldn't figure out the problem, then neither could anyone else.
If Janus never brought it to them, then he most likely never figured out how to undo the side-effects. And Janus, being an arrogant Lantean, probably figured that if he couldn't figure out the problem, then neither could anyone else.
Comment