So I've kind of noticed that, at least in the "top comments" I've read, literally NO ONE has mentioned Eri. We have confirmation that she can now control her quirk to the point of restoring Mirios. I think we all knew her quirk was a bit of a "plot armour" bullshit kind of thing, but with the confirmation that she can now control it so well....

Are that many injured heroes even at risk? Would it not be safe to assume that, although it may put a strain on her, we know she's trained so hard to help heroes because of how Deku and Mirio especially almost died for her...Will she not just be able to come in and rewind everyone back to normal? I could understand MAYBE Deku being a tricky one, because of all his new quirks, maybe that'd cause some weird hiccup for her power, but why couldn't she just mosey on in, pop a finger onto Gran Torino, Endeavor etc and just make them 100% again?