I can't speak for other people, but I commented here because the person I replied to shared their project and then in response to concerns about it copying othe

I can't speak for other people, but I commented here because the person I replied to shared their project and then in response to concerns about it copying other people's content, tried to position that first as being OK because they'd offer opt-out, and then said that was viable because if it were opt-in the site wouldn't be possible.