Why ChatGPT made this teacher quit teaching.

Victoria Livingstone, a writer, educator, and editor:

…I found myself spending many hours grading writing that I knew was generated by AI. I noted where arguments were unsound. I pointed to weaknesses such as stylistic quirks that I knew to be common to ChatGPT (I noticed a sudden surge of phrases such as “delves into”). That is, I found myself spending more time giving feedback to AI than to my students.

So I quit.

[time.com]