I'm not so sure. For what I use, at least, the only thing missing in Google+ vs. Facebook is an API so that my blog posts can get cross-posted to my Google+ str

I'm not so sure. For what I use, at least, the only thing missing in Google+ vs. Facebook is an API so that my blog posts can get cross-posted to my Google+ stream. I still can't be bothered to use Twitter. It's always been a waste of time for me. But with Google+, I may well end up closing my blog. I don't have to put up with ridiculous message-length limitations. I am actually following people that I would never bother following on Twitter. I can't be alone.