I strongly feel that if a human can get to it manually, we have to accept that either it will be botted or humans will be paid to do it by hand (They call these people "analysts" or "market researchers").

I might argue that what google actually uses their scraped data for is their search engine - which is private. They simply allow us access to specially crafted queries, which they can and do manipulate (for many reasons, some good some bad).

The only thing I'd say meets that definition would be like Common Crawl.