>>280249852
It's not "blame", it's just a canon event in the manga.
Did she do it with bad intentions, like the others? I don't think so, I think she genuinely thought she was helping, but she still did do it.
Asa said early on that she wants to help people regardless of whether it's the right thing to do or not, as long as her "heart's in the right place", and at that time it blew up in her face.
She seems to have figured out a better way now by actually paying attention to what Denji wants.