I am serious. Without the WPA and its member federations, it would just be the wild west of pool. There would be events all over. But there would be zero unity. If someone wanted to find out who the best of the best was, it would never happen. When there is a WC today, there are many players that we Americans have never heard of. But they end up being killers and beating some of the favorites. That's because they were selected to represent their region by their country/federations.
The World Championships are the culmination of this effort. Without all the organization at the country/federation levels, there could be no world championships.
As far as WPA running 9 ball WC into the ground, unless I'm mistaken, they never ran an event. They seek out independent promoters to do it, and sanction with them. If you are referring to Doha, I agree, it stunk. But that's because the Doha promoters stunk. If MR were all of a sudden to do a crappy job, it would be the same situation. Maybe WPA should have pulled the plug on Doha after 3 years instead of 10, but the contract was for 10. Maybe they learned from that and wrote in future contracts something like "promoters must do a good job or contract will be voided".
Players DO go where the WPA is sanctioning events. How can you say they do not? We've also seen time and time again the field for WPA WC's are stacked to the sky. Again, take CW's tournaments. The years it was WPA sanctioned the fields were maybe 5 times as strong as the years it was not.