What do you achieve with this mindset? Nothing. Fraud must be acknowledged for there to be any improvement on anything.
It's a healthier mindset than tarring everyone in a certain category with the same brush.
Sounds as though you've already arrived at a conclusion and you're just looking for further confirmation to reinforce your existing biases. Consider seeking alternative places to ask for help grinding your axe. You'll quickly find this isn't a conducive place for that sort of thing.