[Which is fine because Sephiroth's very core revolves around his own personal hate. While them working together is amusing in a way, he'd also like nothing more than to use this time to torment Cloud.

But again that will solve nothing nor give no answers.]

I do not, but neither do you. Do not let yourself be so blinded, Cloud. It hardly suits you. Getting back to those you cherish should be of most importance, hm?