It could be great. But, even the Arts, Culture and Society category has mainly political posts. Most of the posts in there are about political blogs, not much about arts, culture or society. That would be ok if most the other categories here weren’t about politics, more directly.
Maybe I’m abnormal, but politicians don’t care what I think and I return the favour.
Anyway, the idea behind this is good. It just needs more content which is not geared to politics.