So you still want to deny that a full preparation would have made no difference? Seriously?
I mean Mendes took body shots obviously. But a fighter in peak shape will take them much better. Your gas tank can be drained much faster by a hard pace and body shots if it was never filled properly due to a lack of preparation.
Conditioning and endurance allow you to take more punishment as evidenced by cardio freaks such as the Diaz brothers, Edgar, Ferguson etc. He was not out of shape by regular people standards. But he definitely was not in shape for a high paced fight and punishment. That is simply a fact. You cannot deny that. It's a logical consequence of not having had a full preparation.
Mendes went to war for five rounds with Aldo. No cardio issues. That is what he looks like in peak shape.
Conor gassed hard in the first Nate fight in two rounds despite a full camp. It concerned him so much that he completely changed his training for the rematch. Cardio was the number 1 reason him and his fans argued to be the reason for his loss.
Just because Mendes gassed faster than you would expect him to does not make his lack of preparation irrelevant.
Preparation matters all the time. Conor knows it and he himself proved how much it can make a difference. And you should accept it.
So, I am done with this now. If you still can't accept it don't bother to reply, unless you feel the urge of getting the last word. I am out.