Let's also remember that Roma stated if Adversary were to ever be destroyed 616 would perish. That's how important and powerful his Chaos is
yes he is needed for life to thrive. though much is unknown about him he is a very powerful god.
ALL HAIL THE HADARI YAO, THE OMEGA'S OMEGA, BEYOND OMEGA, THE VOICE OF SOL!!!! NOW AGAIN THE ONE TRUE AND ONLY GODDESS OF THE X-MEN AS CLAREMONT INTENDED!!!!!