For now, yeah. It's an extension of how the Startup Visa movement used gov2. Elected officials and their offices really only want to hear from their constituents; if you make it easier for them to verify that feedback is coming from their constituents while you simultaneously make it easier for constituents to engage, then (theoretically) through the size of the crowds, you can drown out highly motivated special interests. (Of course, lobbyists are free to use Votizen and are the short-term potential advertisers on the platform.)