1. Google+ is a lot more open. I get to interact with variety of people through public posts. 2. I have gotten rid of RSS Reader and now get all updates on G+ and blog. One less thing to worry about. 3. Too many people make too many posts on Facebook. Circle on G+ is growing on me. 4. I like everything Google.
i would love for g+ to make this more of a supported use case. right now it's a pretty terrible RSS reader, but it could be a great one. It would have been a much better plan than annoying all the google reader users with half-assed G+ integration.