I consider myself somewhat obsessed. The breakthrough seems to have slowed, we aren't experiencing daily breakthroughs. Seems to be more like weekly now, but still far too fast for any aggregation document to stay useful beyond 2 months.
In two months from now half of what's written would no longer be relevant.
The ultimate end game is selling persuasion.
Sentiment is scraped from Twitter and trading and policy is ultimately derived from it.