Re:How My Popular Site was Banned by Google
by Terretta on Tuesday October 11, 2011 @10:44PM
(#3101275)
But Google had to spend resources to crawl those other sites, collect the data those sites created, evaluate and order the results excerpting those sites' data based on a user's query, clearly adding value for the user performing a search... Oh, wait.
I think that is the issue here -- probably the vast majority of such sites are undesirable, but you can't discount them all.