The quality of the algorithm isn't the point. Say the algorithm worked 100% perfectly, 100% of the time. Joe believes the algorithm is engineered to answer hi

The quality of the algorithm isn't the point. Say the algorithm worked 100% perfectly, 100% of the time. Joe believes the algorithm is engineered to answer his queries with facts. It's not. It's engineered to show Joe what other people that think like Joe (based on profiling he is unaware of) have clicked on in the past, in the hopes Joe will click more and generate ad revenue.