Still disagree, since Izuku is not producing the energy himself. His muscles are being fill with energy by a finite pool called OFA. 100% of OFA's power is 7-A at the most (In this context), he cannot draw out more power than this. Regardless of using 100% in a single limb or spread across his entire body, in fact when it's spread around his body he has less energy in his arm.
The energy should spread evenly around his body, he isn't weaker, because as you say when someone punches they throw their whole body into it. But remember this, the difference even being 5X is still too great. I've already shown, 5% single arm and 5% spread across his body do comparable damage to each other.
This doesn't magically change just because he's using 5% or 100%, if the difference is 5X than even 5% in a single arm is 5X weaker than Full Cowl.
Actually that's not true at all, it's not Full Cowl itself that increases his strength. Izuku is apparently only 5X stronger when he's planted on the ground, apparently he becomes weaker when in the air as he cannot pull his body into his punches. That means anyone Izuku hits in the air needs to downscale to 5X his AP correct?
The punch that broke Shigaraki's jaw was around 60 MT then, maybe a little higher?
Izuku states that he's using everything OFA has to offer against Shigaraki, he doesn't say he's using everything that he can handle against him. I literally have no idea how you people can go against what is stated in canon. This physics argument can literally be applied to any physicals fighter in every single verse in this wiki.
AOE is not proof that Full Cowl is superior, or is Shigaraki vastly weaker than Kamino All Might since his punches don't produce the same AOE? No he isn't, in the same case 100% in a single arm isn't weaker because the AOE it produces is smaller than 100% Full Cowl.
OFA's 100% is 7-A (In this context), no more and no less. When he activates OFA, 7-A levels of energy enters his body. In a single arm all of that energy is focused in his arm, while Full Cowl spreads that energy across his entire body.
When Izuku uses 100% of his power, he isn't actually using 90% or whatever. He's using 100% of OFA's strength, I already stated my problem didn't come from 6-C multiple times. My problem comes with rating Full Cowl as superior to a single arm use.
What about Todoroki, he took a punch from 5% one arm punch and it very much hurt him. Then he takes a kick by Recipro Burst Iida, and that same attack can injure Stain. Stain is able to take a 5% Full Cowl punch with only slightly bruising. So are we going to say Iida held his speed back, even though he was using Recipro?
