There is always going to be a bad sheep among the crowd. There are companies that are willing to help these cheats and liars. They will process, they will host and they will promote them no matter what. Controversy sells well at all times. Its bad, but there is nothing we can do about it, no matter how hard we try. These people would disappear new ones will step into their place.

I bet about 5-10% of the webmasters wouldn't care, as long as they have a check in the mailbox. Internet is a global thing, and people that participate in it are from different cultural backgrounds. For some it maybe ok to promote questionable content. Their authorities wouldn't give a flying flip about it either. So these webmasters know that they will get away with it. And we can scream and shout about it its not going to change the world.