You talk about agents but you can't explain why the alliance was still around in bandages with Shanks completing the logic for us: "The exhausted heroes".
You should be ashamed of yourself and stop saying nonsense, Luffy, Zoro and the others jumping into a fight at that height doesn't mean they are recovered, all the retainers were wrapped in bandages and even then they were fighting in the way they could, they didn't could perform at their best.
Green Bull hasn't embarrassed you enough yet?
He admitted to being weaker than Kaido, and was slaughtered by Shanks' Haki used from a kilometer away, while serving as a training tool for an 8 year old.