Yeah so using them as any barometer of this fight is false equivalence. To give you an example so you understand: an untrained guy fighting against two untrained guys is a lot more possible IRL than an MMA fighter fighting against two MMA fighters at the same time. The further you go up in the totem pole of proficiency the less leeway there is.
It's not, and no, your analogy is slightly inaccurate, it depends on the difficulty one needs to fight the other
if that untrained guy can high diff the other in a 1 on 1 and that guy could handle both people whom he can high diff individually for some time
and if that trained MMA fighters can high diff the other in a 1 on 1 and that guy could handle both MMA fighters whom he can high diff individually for some time
then yes, that untrained guy that holding his own against 2 untrained guy is as impressive as that MMA fighters that holding his own against 2 MMA fighters
Those minor injuries from a handful of injuries nearly knocked Robin out, Sanji took lots more attacks, while fully restrained and while completely turning off his defensive capabilities so as not to hurt Maria's fists...
nearly knocked robin out? proof?
and youre bringing up sanji was defenceless is irrelevant in this context since robin too took those attacks witouth defence (haki)
so in your opinion, how much endurance did BM took from sanji? 10%? 20%? 30%? or?
Worrying about Zoro and strategically planning your moves under that concept is not the way to fight optimally.
Worrying about zoro? man this is simple just a reach, Sanji literally let Chopper do the job, or you think Sanji has tiny faith in Chopper?
if people were you, power scaling would be a mess, "zoro was actually nerfed even more in the rooftop seeing luffy getting knocked out", etc