How are you getting he has the same Durabilith as them when, after taking those hits from Hood, he can’t even move his body from the damage it took? He was so damaged by Hood’s attacks that he had to propel himself with his flames and needed the pain to stay conscious, he is not in the same ballpark as AM or AFO.
So now you’re claiming he took a chunk of his face? Nomu barely grazed AM and made his cheek bleed, that’s a thing that happens is real life fights, stop acting like every hit from Nomu was tearing chunks out of his body. AM literally takes a direct punch from Nomu to save Bakugo and just has bruised arms. The punch clash literally starts off with them clashing fists together and AM’s arms aren’t torn from their sockets. Your claims that Nomu was tearing him apart are terrible, you’re just taking a single instance where a graze makes him bleed and claiming that’s all the evidence you need that Nomu is infinitely stronger than AM and can kill him with one hit.
So we’re in agreement that she doesn’t take any direct actual blunt force attacks like All Might does yes? So the claim that they can or can’t tear her apart need to stem from other examples of their Attack Potency vs her Durability, of which we have them tearing her apart everytime they touch her or injuring her worse than AM is injured from something as simple as a throw. Do you understand how little force would’ve been behind that throw as compared to a straight punch? Just based off the damage she suffered from a throw you can tell she isn’t on their level in durability. But you’re stubbornly claiming that, because she didn’t die from that throw, she can tank any hit from them, and therefore is more durable than All Might, and therefore you have an issue. You’re fabricating your own problems with the scaling and acting as if these characters have durability higher than what we’re claiming they have.