Over time I may have forgotten more about some subjects than some people ever knew, but I am not quite that old! 
Ok, you are not dilly dallying. 
I used to keep up with this stuff, download the thiefware and I used to be pretty on top of who was using what in the gambling industry. I used to contact everyone I saw with new ads and try to talk them out of it, mostly successfully. Getting habitual users to stop was impossible, but it wasn’t all that hard to talk new users out of it. I quit some 3 years ago and now am totally out of date.
I have mentioned elsewhere that I would gladly pay someone to keep an eye out for who targets my site and also who scrapes from my site. If somene wanted to do such surveillance full time, I bet there would be enough clients like me to make it profitable, plus the informaton gained would be valuable to all.
I agree whole-heartedly that any time a player is sent somewhere unethical it hurts us all.
Definitely. Gives us all a bad name.