I'm generally very pro-AI, including for writing, as long as the "producer" (I wouldn't want to call the human responsible the author) has vetted it and will judge based on whether something reads well rather than on whether it feels AI-written.

But using detectors to label so people can choose seems entirely reasonable to me even with a risk of false positives, and I think a lot of people who are generally pro-AI would feel that's fine.