Users usually don't know about or change settings, so opt-out often means little. What portion of users knows about DNT? 1% 0.1% Microsoft knows that; they ren

Users usually don't know about or change settings, so opt-out often means little. What portion of users knows about DNT? 1% 0.1% Microsoft knows that; they rendered DNT meaningless: https://news.ycombinator.com/item?id=47990485 https://news.ycombinator.com/item?id=47990485