Isn't that more a question of adding to the mix frequent scraping of - a few thousand news-sites (like nyt.com, bbc.co.uk), - a few thousand very popular blog

Isn't that more a question of adding to the mix frequent scraping of - a few thousand news-sites (like nyt.com, bbc.co.uk), - a few thousand very popular blogs (based on what influencers people search for), - a handful of social media sites (e.g. Twitter), - a few hundred databases in areas like weather, airlines, sports (like ATP for people who look for Wimbledon results today)?