@strypey@feditips@datatitian If you are actually worried about ethics of a search system why not ask for explicit consent rather than trying to weasle around making "public" pull a lot of ethical weight. The explicit use of a mention is to reference the mentioned party or call their attention. It is a far cry to take a desire for that explicit action, even when that action is directed at a very visible entity, and call it fair consent to algorithmic analysis.