Anyone who would attempt to disband an alliance they had been at war with in my opinion is the lowest of the low, and I would like to think that CN was made up of better people (I know I know, I'm too nice about some people) but if what you say is correct and someone is actively pushing for disbandment then I hope all of CN rises up and crushes them with the CB being '!@#$% bag'.
There are some alliances out there that I'm not too fond of, but I wouldn't even dream of attempting to disband any of them, this is just for fun after all, what the hell is the point? We fought a war, it was fun, we won, congrats, so yeah now we want to ruin everyone else's day and force you to disband. Grow up!