Earlier quoted context omitted.
> This can easily be abused for stalkerish behavior Well, sure. Any away/active status can be used for bad things. Pretty much any form of text communication can, too. We all opt in and out of things according to our level of comfort, like with the permission prompt this API provides.
Why not add an API to allow servers to request your contact information and creditworthiness? You can just opt out if you're not comfortable with it.
Somehow, we all sleep at night anyway.