Now, that is something I don't know about. I'm sure there is kick-backs somewhere, but, I don't think that's any reason to be against the CI. Here's why I say that....
Dr's get a kick back from the pharmaceutical companies every time they prescribe a med for someone. Unfortunately, it happens within the medical community. I'm not necessarily disagreeing with you, but, I'm also not sure it's a valid reason against implantation. I'm still thinking on that one.
We CAN agree on this, though. The medical establishment is corrupt. I cited the pharmaceutical example. I'm sure people can come up with more examples if they looked into it and dug deep enough.