One-line posts rarely contribute anything. This is an off-topic jab with no support. Even examples and support for each would not make this post appropriate since this submission is about the petition, not the progress Obama has made on his promises.
and you're doing such a good job of policing the rest of the thread , too!
The petition site was implemented by Obama's cabinet. It was made as a way to make it seem as if his cabinet was more technologically savyy than others(along with "THE FIRST PRESIDENT WITH A SMARTPHONE!"), and allowed for people to think that the platform would increase transparency in governance.
Obama's cabinet decides how to respond to petitions. I think the parent of your reply, although simple in its' phrasing, is pertinent to the discussion at hand.
Ones' history does play out in the judgment that people make, and the fact that the President has broken OTHER promises is probably good reason to suspect his intentions in the future (such as the promise of a real reply@100k)