If yall really sat through this entire backstory, which mapped out in great detail the kind nature of Bartholomew Kuma and the lengths he went through to help people, that then finished off with him growing to admire Luffy, and believing he would one day save the World, and think "Yeah, he was really going to kill Zoro", then I don't know what to say.....
Zoro took the pain. It was no small feat, and was impressive. But to think Kuma was really going to kill him, then you really skimmed through this whole backstory, because you don't understand Kuma's character at all.