I dont know about the US, but around Europe and the Balkans there are less and less young and rich victims that can be squeezed out of their cash from card games that are fixed or rigged. I dont know if most of them learned the lesson or theres something else...like online games or something like that...

Mongol General: Conan, what is best in life?

Conan: To crush your enemies, see them driven before you, and to hear the lamentations of their women.