My brain wouldn't let go of this, so I now have a nearly 5k-word essayish thing expanding on this thread, and I don't know what to do with it - do I post it to Medium? Do I rework it to submit to a journal, and if so, which one? Make it an OER somehow? I dunno, but if anyone wants to read almost 5k words about why AI-detection is a fool's errand likely to disproportionately harm marginalized students, here you go: https://docs.google.com/document/d/1CXgsYD-Sk-FqrbiaK2XeRwgRK56RG7-1rX2DDMV0JAA/edit?usp=sharing