As someone who was a big fan of Reader and worked at Google at the time (not on G+): I never understood why they didn’t try to put Reader into G+.
Like you could imagine getting your RSS feed in your G+ stream. If you didn’t want any social stuff you could just use it as a reader. But it would also give you an easy way to share stuff from your feed. And it might have been useful for those providing RSS feeds to interact more with their readers (if they chose to.)
I think it would have been an interesting way to bootstrap things.
Exactly. Reader was maturing into a proto social network in its own right (I started commenting on articles with friends in it in college right before it started getting deprecated) and finding the organic activity and rolling with it and thinking in terms of honoring the core users could have been a very good strategy.
Google Plus could have worked imo and the path to success would have involved smart stewardship of reader.
Google Buzz also seemed like a better path for Google to have a "social network" than what they tried to do with G+: Post short twitter-like things from various Google properties and have your friends posts show up in the same place. Between Buzz, Reader and gmail chat, Google had a fairly solid lineup of social products that they killed one way or another to boost G+.