I'm not sure what you're getting at. This is "it" (the simple UI). We're not planning to develop anything more complicated later on.

Other frontends will likely build more powerful UIs for viewing the proposals in more ways and I suppose either steemit or another site that relies on condenser code will make further improvements later. We're doing the minimum we can to test the API and get a functional voting system that can be used as soon as SPS is released.