Comment by voidUpdate

My expectation isn't of confidentiality, but of attribution. Sure, my website is perfectly accessible on the internet, and I'm fine with being able to find it on google, but if you pipe it into an algorithm that will start throwing out stuff based on what I wrote, with zero reference to me at all, I'd get a bit annoyed. This website has taken the combined output of probably thousands of people, shoved it into an algorithm and is then using their work to give "original" ideas. If one person wanted their content removed from the system, how would you do that?