Aside from all the financial and anti-social considerations, I think AI is "vindication" for all the middle and upper managers who felt engineers were either lazy or precious about their work. "See, I shouted at the computer and it did what I wanted in seconds instead of months! Why can't you do that, nerds?"
Unfortunately, voicing concerns about quality will only reinforce this dynamic.
And while I agree broadly with what you wrote… AI writing unit tests? God help us all.
P.S. neologism alert: morged.