The question I’ve seen here is responsibility. If you submit a PR that means that it was your best effort, and you’re willing to stand behind it to some degree. With AI, some people, when the scathing review comes back, just say “haha look at that stupid AI.” The reviewer might just as well run his own AI to do the review, but it may make huge errors as well. In that scenario, who is held accountable when there is a big bug or it degrades the quality of the code base?

Ultimately what it means to be a professional is that you are responsible for your work. That’s why you get a salary instead of being paid by the token.