Reader worked really well for me, too. And killing Reader seemed to send a signal to a lot of people that rss was 'done', whether rightly or wrongly - all that matters is that people believe it. I saw a lot less rss around subsequently. I switched to a few other services but ultimately just faded out on rss in general, which is a shame, as it was nice to have a non-algorithmic-curation feed of stuff I liked.