What other reading of this is there? A bug is being cited as evidence of slop generation, which implies pre-AI the bug would not have happened.
That effectively makes it a strawman argument.
We are talking about this bug, in this context. Not about pre-AI bugs that did happen and that also were caught (and then there is of course all the ones that were not caught).
Yes, that's why the parent poster's argument is bunk; it implies we know.