"Subscribe to news without paying $30/month per website" I don't think there is a legal way of actually doing this.
Yeah, that one isn't a programming task at all. It's a business problem, and not one that's likely to be solved anytime soon.
In TV land, this is called "cable". Many people apparently do not realize they have re-invented this for websites.
We need a platform that facilitates payments easily and transparently _without_ seeking to bloat itself to extremes. Then content authors and content consumers can still interact more-or-less directly and we won't have the problems that are typical with big content brokers.