It seems to work well enough. I put in topics, it spits out stories. I "flip" articles, they go away, hopefully some robot takes notice and makes the next set

It seems to work well enough. I put in topics, it spits out stories. I "flip" articles, they go away, hopefully some robot takes notice and makes the next set better. But I can't help wonder what the bigger plan is for this service. It doesn't seem that a not-really-targeted but maybe-smart news recommendation system will fly -- who's the market?