Is CE discharge even useful when you get higher up the ranks?

Like, if sukuna shot his own version of a granite blast at gojo who was in burnout, how much damage would that ce blast do? would it do nothing? i feel like saying it does nothing is wrong considering ce discharge seems to scale, the fingerbearers ce blasts were weaker than ryu’s, so i’d imagine efficiency and output play a role in it, but it would still be able to damage gojo right?

Like, if sukuna shot his own version of a granite blast at gojo who was in burnout, how much damage would that ce blast do? would it do nothing? i feel like saying it does nothing is wrong considering ce discharge seems to scale, the fingerbearers ce blasts were weaker than ryu’s, so i’d imagine efficiency and output play a role in it, but it would still be able to damage gojo right?