Agreed, this could be a neat way to talk to my brother (no Facebook, no Twitter account), my parents (no Twitter account, Facebook is ~readonly~ for them and just to check out if I posted something, which is rare) or parents in law (no Facebook account, no Twitter account) abroad, which is especially more often around Christmas and New Year.
Are you implying that 99% of the Internet has neither a facebook nor twitter account? I'm willing to bet that's false.
As for the second sentence, I have no idea what it means, but I'll also wager a large sum of money that there are many times more facebook OR twitter users than openid users.
Neither Facebook (FBConnect/oAuth) or Twitter(oAuth/xAuth) are OpenID providers...
>google+Yahoo users > tweeter+facebook
Meh, OpenID is inferior to oAuth or at least oAuth+OpenID, and besides, those are both "social login"-types which I figured you were mocking in general.
Yes, when you login via Google and Yahoo's OpenID, it's effectively a "social login".
If you can type your OpenID endpoint for your Google account without looking it up, I'm willing to discuss otherwise. This is why it's "Login via Google" and you never hear of people logging in via a generic OpenID provider and then using their Google OpenID URL.